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"""Module to test the main napp file.""" |
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# pylint: disable=import-error,no-name-in-module,wrong-import-order |
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# pylint: disable=import-outside-toplevel,attribute-defined-outside-init |
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1 |
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import asyncio |
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import pytest |
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6
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import time |
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from datetime import timedelta |
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from unittest.mock import MagicMock, create_autospec, patch, call, Mock |
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import tenacity |
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from kytos.core.common import EntityStatus |
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1 |
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from kytos.core.helpers import now |
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from kytos.core.events import KytosEvent |
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1 |
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from kytos.core.exceptions import (KytosSetTagRangeError, |
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KytosTagtypeNotSupported) |
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from kytos.core.interface import Interface |
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from kytos.core.link import Link |
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from kytos.core.switch import Switch |
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1 |
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from kytos.lib.helpers import (get_interface_mock, get_link_mock, |
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get_controller_mock, get_switch_mock, |
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get_test_client) |
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1 |
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from napps.kytos.topology.exceptions import RestoreError |
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@pytest.mark.parametrize("liveness_status, status", |
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[("up", EntityStatus.UP), |
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("down", EntityStatus.DOWN)]) |
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1 |
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def test_handle_link_liveness_status(liveness_status, status) -> None: |
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"""Test handle link liveness.""" |
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from napps.kytos.topology.main import Main |
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1 |
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napp = Main(get_controller_mock()) |
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1 |
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napp.notify_topology_update = MagicMock() |
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1 |
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napp.notify_link_status_change = MagicMock() |
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1 |
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link = MagicMock(id="some_id", status=status) |
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1 |
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napp.handle_link_liveness_status(link, liveness_status) |
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1 |
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link.extend_metadata.assert_called_with({"liveness_status": |
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liveness_status}) |
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1 |
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assert napp.notify_topology_update.call_count == 1 |
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1 |
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assert napp.notify_link_status_change.call_count == 1 |
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reason = f"liveness_{liveness_status}" |
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napp.notify_link_status_change.assert_called_with(link, reason=reason) |
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# pylint: disable=too-many-public-methods |
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1 |
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class TestMain: |
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"""Test the Main class.""" |
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# pylint: disable=too-many-public-methods, protected-access,C0302 |
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def setup_method(self): |
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"""Execute steps before each tests.""" |
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1 |
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patch('kytos.core.helpers.run_on_thread', lambda x: x).start() |
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# pylint: disable=import-outside-toplevel |
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1 |
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from napps.kytos.topology.main import Main |
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1 |
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Main.get_topo_controller = MagicMock() |
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controller = get_controller_mock() |
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self.napp = Main(controller) |
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self.api_client = get_test_client(controller, self.napp) |
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1 |
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self.base_endpoint = 'kytos/topology/v3' |
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1 |
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def test_get_event_listeners(self): |
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"""Verify all event listeners registered.""" |
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1 |
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expected_events = [ |
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'kytos/core.shutdown', |
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'kytos/core.shutdown.kytos/topology', |
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'.*.topo_controller.upsert_switch', |
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'.*.of_lldp.network_status.updated', |
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'.*.interface.is.nni', |
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'.*.connection.lost', |
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'.*.switch.interfaces.created', |
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'.*.topology.switch.interface.created', |
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'.*.switch.interface.deleted', |
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'.*.switch.interface.link_down', |
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'.*.switch.interface.link_up', |
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'.*.switch.(new|reconnected)', |
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'kytos/.*.liveness.(up|down|disabled)', |
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'.*.switch.port.created', |
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'kytos/topology.notify_link_up_if_status', |
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'topology.interruption.(start|end)', |
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'kytos/core.interface_tags', |
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] |
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1 |
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actual_events = self.napp.listeners() |
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assert sorted(expected_events) == sorted(actual_events) |
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86
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1 |
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async def test_get_topology(self): |
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87
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"""Test get_topology.""" |
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88
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1 |
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dpid_a = "00:00:00:00:00:00:00:01" |
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1 |
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dpid_b = "00:00:00:00:00:00:00:02" |
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1 |
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expected = { |
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"topology": { |
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"switches": { |
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"00:00:00:00:00:00:00:01": { |
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"metadata": { |
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"lat": "0.0", |
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"lng": "-30.0" |
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} |
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}, |
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"00:00:00:00:00:00:00:02": { |
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"metadata": { |
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"lat": "0.0", |
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"lng": "-30.0" |
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} |
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} |
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}, |
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"links": { |
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"cf0f4071be4": { |
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"id": "cf0f4071be4" |
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} |
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} |
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} |
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} |
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114
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1 |
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mock_switch_a = get_switch_mock(dpid_a, 0x04) |
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1 |
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mock_switch_b = get_switch_mock(dpid_b, 0x04) |
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116
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1 |
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mock_interface_a = get_interface_mock('s1-eth1', 1, mock_switch_a) |
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1 |
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mock_interface_b = get_interface_mock('s2-eth1', 1, mock_switch_b) |
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119
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1 |
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mock_link = get_link_mock(mock_interface_a, mock_interface_b) |
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1 |
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mock_link.id = 'cf0f4071be4' |
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1 |
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mock_switch_a.id = dpid_a |
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1 |
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mock_switch_a.as_dict.return_value = {'metadata': {'lat': '0.0', |
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'lng': '-30.0'}} |
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mock_switch_b.id = dpid_b |
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1 |
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mock_switch_b.as_dict.return_value = {'metadata': {'lat': '0.0', |
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'lng': '-30.0'}} |
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128
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self.napp.controller.switches = {dpid_a: mock_switch_a, |
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dpid_b: mock_switch_b} |
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1 |
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self.napp.controller.links = {"cf0f4071be4": mock_link} |
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mock_link.as_dict.return_value = {"id": "cf0f4071be4"} |
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endpoint = f"{self.base_endpoint}/" |
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response = await self.api_client.get(endpoint) |
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assert response.status_code == 200 |
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assert response.json() == expected |
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138
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def test_load_topology(self): |
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"""Test load_topology.""" |
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140
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1 |
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mock_buffers_put = MagicMock() |
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1 |
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self.napp.controller.buffers.app.put = mock_buffers_put |
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1 |
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link_id = \ |
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'cf0f4071be426b3f745027f5d22bc61f8312ae86293c9b28e7e66015607a9260' |
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dpid_a = '00:00:00:00:00:00:00:01' |
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1 |
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dpid_b = '00:00:00:00:00:00:00:02' |
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1 |
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topology = { |
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"topology": { |
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"links": { |
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link_id: { |
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"enabled": True, |
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"id": link_id, |
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"endpoint_a": {"id": f"{dpid_a}:2"}, |
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"endpoint_b": {"id": f"{dpid_b}:2"}, |
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} |
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}, |
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"switches": { |
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dpid_a: { |
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"dpid": dpid_a, |
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"enabled": True, |
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"metadata": {}, |
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"id": dpid_a, |
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"interfaces": { |
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f"{dpid_a}:2": { |
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"enabled": True, |
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"metadata": {}, |
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"lldp": True, |
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"port_number": 2, |
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"name": "s1-eth2", |
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} |
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}, |
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}, |
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dpid_b: { |
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"dpid": dpid_b, |
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"enabled": True, |
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"metadata": {}, |
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"id": dpid_b, |
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"interfaces": { |
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f"{dpid_b}:2": { |
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"enabled": True, |
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"metadata": {}, |
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"lldp": True, |
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"port_number": 2, |
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"name": "s2-eth2", |
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} |
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}, |
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186
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}, |
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}, |
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} |
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} |
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190
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1 |
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switches_expected = [dpid_a, dpid_b] |
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191
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1 |
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interfaces_expected = [f'{dpid_a}:2', f'{dpid_b}:2'] |
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192
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1 |
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links_expected = [link_id] |
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193
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1 |
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self.napp.topo_controller.get_topology.return_value = topology |
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194
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1 |
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self.napp.load_topology() |
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195
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1 |
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assert switches_expected == list(self.napp.controller.switches.keys()) |
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196
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1 |
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interfaces = [] |
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197
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1 |
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for switch in self.napp.controller.switches.values(): |
|
198
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1 |
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for iface in switch.interfaces.values(): |
|
199
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1 |
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interfaces.append(iface.id) |
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200
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1 |
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assert interfaces_expected == interfaces |
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201
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1 |
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assert links_expected == list(self.napp.controller.links.keys()) |
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202
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1 |
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assert mock_buffers_put.call_args[1] == {"timeout": 1} |
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203
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204
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1 |
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@patch('napps.kytos.topology.main.Main._load_switch') |
|
205
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1 |
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@patch('napps.kytos.topology.main.Main._load_link') |
|
206
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1 |
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def test_load_topology_does_nothing(self, *args): |
|
207
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"""Test _load_network_status doing nothing.""" |
|
208
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1 |
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(mock_load_link, mock_load_switch) = args |
|
209
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1 |
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self.napp.topo_controller.get_topology.return_value = { |
|
210
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"topology": {"switches": {}, "links": {}} |
|
211
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} |
|
212
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1 |
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self.napp.topo_controller.load_topology() |
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213
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1 |
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assert mock_load_link.call_count == 0 |
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214
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1 |
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assert mock_load_switch.call_count == 0 |
|
215
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|
|
216
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1 |
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@patch('napps.kytos.topology.main.Main._load_switch') |
|
217
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1 |
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@patch('napps.kytos.topology.main.log') |
|
218
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1 |
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def test_load_topology_fail_switch(self, *args): |
|
219
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"""Test load_topology failure in switch.""" |
|
220
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1 |
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(mock_log, mock_load_switch) = args |
|
221
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1 |
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topology = { |
|
222
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'topology': { |
|
223
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'links': {}, |
|
224
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'switches': { |
|
225
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'1': {} |
|
226
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} |
|
227
|
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} |
|
228
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|
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} |
|
229
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1 |
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mock_log.error.return_value = True |
|
230
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1 |
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self.napp.topo_controller.get_topology.return_value = topology |
|
231
|
1 |
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mock_load_switch.side_effect = AttributeError('xpto') |
|
232
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1 |
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self.napp.load_topology() |
|
233
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1 |
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error = 'Error loading switch: xpto' |
|
234
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1 |
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mock_log.error.assert_called_with(error) |
|
235
|
|
|
|
|
236
|
1 |
|
@patch('napps.kytos.topology.main.Main._load_link') |
|
237
|
1 |
|
@patch('napps.kytos.topology.main.log') |
|
238
|
1 |
|
def test_load_topology_fail_link(self, *args): |
|
239
|
|
|
"""Test load_topology failure in link.""" |
|
240
|
1 |
|
(mock_log, mock_load_link) = args |
|
241
|
1 |
|
topology = { |
|
242
|
|
|
'topology': { |
|
243
|
|
|
'switches': {}, |
|
244
|
|
|
'links': { |
|
245
|
|
|
'1': {} |
|
246
|
|
|
} |
|
247
|
|
|
} |
|
248
|
|
|
} |
|
249
|
1 |
|
mock_log.error.return_value = True |
|
250
|
1 |
|
self.napp.topo_controller.get_topology.return_value = topology |
|
251
|
1 |
|
mock_load_link.side_effect = AttributeError('xpto') |
|
252
|
1 |
|
self.napp.load_topology() |
|
253
|
1 |
|
error = 'Error loading link 1: xpto' |
|
254
|
1 |
|
mock_log.error.assert_called_with(error) |
|
255
|
|
|
|
|
256
|
1 |
|
@patch('napps.kytos.topology.main.Main.load_interfaces_tags_values') |
|
257
|
1 |
|
@patch('napps.kytos.topology.main.KytosEvent') |
|
258
|
1 |
|
def test_load_switch(self, *args): |
|
259
|
|
|
"""Test _load_switch.""" |
|
260
|
1 |
|
(mock_event, mock_load_tags) = args |
|
261
|
1 |
|
mock_buffers_put = MagicMock() |
|
262
|
1 |
|
self.napp.controller.buffers.app.put = mock_buffers_put |
|
263
|
1 |
|
dpid_a = "00:00:00:00:00:00:00:01" |
|
264
|
1 |
|
dpid_x = "00:00:00:00:00:00:00:XX" |
|
265
|
1 |
|
iface_a = f'{dpid_a}:1' |
|
266
|
1 |
|
switch_attrs = { |
|
267
|
|
|
'dpid': dpid_a, |
|
268
|
|
|
'enabled': True, |
|
269
|
|
|
'id': dpid_a, |
|
270
|
|
|
'metadata': {}, |
|
271
|
|
|
'interfaces': { |
|
272
|
|
|
iface_a: { |
|
273
|
|
|
'enabled': True, |
|
274
|
|
|
'active': True, |
|
275
|
|
|
'lldp': True, |
|
276
|
|
|
'id': iface_a, |
|
277
|
|
|
'switch': dpid_a, |
|
278
|
|
|
'metadata': {}, |
|
279
|
|
|
'name': 's2-eth1', |
|
280
|
|
|
'port_number': 1 |
|
281
|
|
|
} |
|
282
|
|
|
} |
|
283
|
|
|
} |
|
284
|
1 |
|
self.napp._load_switch(dpid_a, switch_attrs) |
|
285
|
|
|
|
|
286
|
1 |
|
assert len(self.napp.controller.switches) == 1 |
|
287
|
1 |
|
assert dpid_a in self.napp.controller.switches |
|
288
|
1 |
|
assert dpid_x not in self.napp.controller.switches |
|
289
|
1 |
|
switch = self.napp.controller.switches[dpid_a] |
|
290
|
1 |
|
interface_details = self.napp.topo_controller.get_interfaces_details |
|
291
|
1 |
|
interface_details.assert_called_once_with([iface_a]) |
|
292
|
1 |
|
mock_load_tags.assert_called() |
|
293
|
|
|
|
|
294
|
1 |
|
assert switch.id == dpid_a |
|
295
|
1 |
|
assert switch.dpid == dpid_a |
|
296
|
1 |
|
assert switch.is_enabled() |
|
297
|
1 |
|
assert not switch.is_active() |
|
298
|
|
|
|
|
299
|
1 |
|
assert len(switch.interfaces) == 1 |
|
300
|
1 |
|
assert 1 in switch.interfaces |
|
301
|
1 |
|
assert 2 not in switch.interfaces |
|
302
|
1 |
|
mock_event.assert_called() |
|
303
|
1 |
|
mock_buffers_put.assert_called() |
|
304
|
1 |
|
assert mock_buffers_put.call_args[1] == {"timeout": 1} |
|
305
|
|
|
|
|
306
|
1 |
|
interface = switch.interfaces[1] |
|
307
|
1 |
|
assert interface.id == iface_a |
|
308
|
1 |
|
assert interface.switch.id == dpid_a |
|
309
|
1 |
|
assert interface.port_number == 1 |
|
310
|
1 |
|
assert interface.is_enabled() |
|
311
|
1 |
|
assert not interface.is_active() |
|
312
|
1 |
|
assert interface.lldp |
|
313
|
1 |
|
assert interface.uni |
|
314
|
1 |
|
assert not interface.nni |
|
315
|
|
|
|
|
316
|
1 |
|
def test_load_switch_attrs(self): |
|
317
|
|
|
"""Test _load_switch.""" |
|
318
|
1 |
|
dpid_b = "00:00:00:00:00:00:00:02" |
|
319
|
1 |
|
iface_b = f'{dpid_b}:1' |
|
320
|
1 |
|
switch_attrs = { |
|
321
|
|
|
"active": True, |
|
322
|
|
|
"connection": "127.0.0.1:43230", |
|
323
|
|
|
"data_path": "XX Human readable desc of dp", |
|
324
|
|
|
"dpid": "00:00:00:00:00:00:00:02", |
|
325
|
|
|
"enabled": False, |
|
326
|
|
|
"hardware": "Open vSwitch", |
|
327
|
|
|
"id": "00:00:00:00:00:00:00:02", |
|
328
|
|
|
"interfaces": { |
|
329
|
|
|
"00:00:00:00:00:00:00:02:1": { |
|
330
|
|
|
"active": True, |
|
331
|
|
|
"enabled": False, |
|
332
|
|
|
"id": "00:00:00:00:00:00:00:02:1", |
|
333
|
|
|
"link": "", |
|
334
|
|
|
"lldp": False, |
|
335
|
|
|
"mac": "de:58:c3:30:b7:b7", |
|
336
|
|
|
"metadata": {}, |
|
337
|
|
|
"name": "s2-eth1", |
|
338
|
|
|
"nni": False, |
|
339
|
|
|
"port_number": 1, |
|
340
|
|
|
"speed": 1250000000, |
|
341
|
|
|
"switch": "00:00:00:00:00:00:00:02", |
|
342
|
|
|
"type": "interface", |
|
343
|
|
|
"uni": True |
|
344
|
|
|
}, |
|
345
|
|
|
}, |
|
346
|
|
|
"manufacturer": "Nicira, Inc.", |
|
347
|
|
|
"metadata": {}, |
|
348
|
|
|
"name": "00:00:00:00:00:00:00:04", |
|
349
|
|
|
"ofp_version": "0x04", |
|
350
|
|
|
"serial": "XX serial number", |
|
351
|
|
|
"software": "2.10.7", |
|
352
|
|
|
"type": "switch" |
|
353
|
|
|
} |
|
354
|
|
|
|
|
355
|
1 |
|
assert len(self.napp.controller.switches) == 0 |
|
356
|
1 |
|
self.napp._load_switch(dpid_b, switch_attrs) |
|
357
|
1 |
|
assert len(self.napp.controller.switches) == 1 |
|
358
|
1 |
|
assert dpid_b in self.napp.controller.switches |
|
359
|
|
|
|
|
360
|
1 |
|
switch = self.napp.controller.switches[dpid_b] |
|
361
|
1 |
|
assert switch.id == dpid_b |
|
362
|
1 |
|
assert switch.dpid == dpid_b |
|
363
|
1 |
|
assert not switch.is_enabled() |
|
364
|
1 |
|
assert not switch.is_active() |
|
365
|
1 |
|
assert switch.description['manufacturer'] == 'Nicira, Inc.' |
|
366
|
1 |
|
assert switch.description['hardware'] == 'Open vSwitch' |
|
367
|
1 |
|
assert switch.description['software'] == '2.10.7' |
|
368
|
1 |
|
assert switch.description['serial'] == 'XX serial number' |
|
369
|
1 |
|
exp_data_path = 'XX Human readable desc of dp' |
|
370
|
1 |
|
assert switch.description['data_path'] == exp_data_path |
|
371
|
|
|
|
|
372
|
1 |
|
assert len(switch.interfaces) == 1 |
|
373
|
1 |
|
assert 1 in switch.interfaces |
|
374
|
1 |
|
assert 2 not in switch.interfaces |
|
375
|
|
|
|
|
376
|
1 |
|
interface = switch.interfaces[1] |
|
377
|
1 |
|
assert interface.id == iface_b |
|
378
|
1 |
|
assert interface.switch.id == dpid_b |
|
379
|
1 |
|
assert interface.port_number == 1 |
|
380
|
1 |
|
assert not interface.is_enabled() |
|
381
|
1 |
|
assert not interface.lldp |
|
382
|
1 |
|
assert interface.uni |
|
383
|
1 |
|
assert not interface.nni |
|
384
|
|
|
|
|
385
|
1 |
|
def test_load_interfaces_tags_values(self): |
|
386
|
|
|
"""Test load_interfaces_tags_values.""" |
|
387
|
1 |
|
dpid_a = "00:00:00:00:00:00:00:01" |
|
388
|
1 |
|
mock_switch_a = get_switch_mock(dpid_a, 0x04) |
|
389
|
1 |
|
mock_interface_a = get_interface_mock('s1-eth1', 1, mock_switch_a) |
|
390
|
1 |
|
mock_interface_a.id = dpid_a + ':1' |
|
391
|
1 |
|
mock_switch_a.interfaces = {1: mock_interface_a} |
|
392
|
1 |
|
ava_tags = {'vlan': [[10, 4095]]} |
|
393
|
1 |
|
tag_ranges = {'vlan': [[5, 4095]]} |
|
394
|
1 |
|
special_available_tags = {'vlan': ["untagged", "any"]} |
|
395
|
1 |
|
special_tags = {'vlan': ["untagged", "any"]} |
|
396
|
1 |
|
interface_details = [{ |
|
397
|
|
|
"id": mock_interface_a.id, |
|
398
|
|
|
"available_tags": ava_tags, |
|
399
|
|
|
"tag_ranges": tag_ranges, |
|
400
|
|
|
"special_available_tags": special_available_tags, |
|
401
|
|
|
"special_tags": special_tags |
|
402
|
|
|
}] |
|
403
|
1 |
|
self.napp.load_interfaces_tags_values(mock_switch_a, |
|
404
|
|
|
interface_details) |
|
405
|
1 |
|
set_method = mock_interface_a.set_available_tags_tag_ranges |
|
406
|
1 |
|
set_method.assert_called_once_with( |
|
407
|
|
|
ava_tags, tag_ranges, |
|
408
|
|
|
special_available_tags, special_tags |
|
409
|
|
|
) |
|
410
|
|
|
|
|
411
|
1 |
|
def test_handle_on_interface_tags(self): |
|
412
|
|
|
"""test_handle_on_interface_tags.""" |
|
413
|
1 |
|
dpid_a = "00:00:00:00:00:00:00:01" |
|
414
|
1 |
|
available_tags = {'vlan': [[200, 3000]]} |
|
415
|
1 |
|
tag_ranges = {'vlan': [[20, 20], [200, 3000]]} |
|
416
|
1 |
|
special_available_tags = {'vlan': ["untagged", "any"]} |
|
417
|
1 |
|
mock_switch_a = get_switch_mock(dpid_a, 0x04) |
|
418
|
1 |
|
mock_interface_a = get_interface_mock('s1-eth1', 1, mock_switch_a) |
|
419
|
1 |
|
mock_interface_a.available_tags = available_tags |
|
420
|
1 |
|
mock_interface_a.tag_ranges = tag_ranges |
|
421
|
1 |
|
mock_interface_a.special_available_tags = special_available_tags |
|
422
|
1 |
|
mock_interface_a.special_tags = special_available_tags |
|
423
|
1 |
|
self.napp.handle_on_interface_tags(mock_interface_a) |
|
424
|
1 |
|
tp_controller = self.napp.topo_controller |
|
425
|
1 |
|
args = tp_controller.upsert_interface_details.call_args[0] |
|
426
|
1 |
|
assert args[0] == '00:00:00:00:00:00:00:01:1' |
|
427
|
1 |
|
assert args[1] == {'vlan': [[200, 3000]]} |
|
428
|
1 |
|
assert args[2] == {'vlan': [[20, 20], [200, 3000]]} |
|
429
|
|
|
|
|
430
|
1 |
|
def test_load_link(self): |
|
431
|
|
|
"""Test _load_link.""" |
|
432
|
1 |
|
dpid_a = "00:00:00:00:00:00:00:01" |
|
433
|
1 |
|
dpid_b = "00:00:00:00:00:00:00:02" |
|
434
|
1 |
|
link_id = '4d42dc08522' |
|
435
|
1 |
|
mock_switch_a = get_switch_mock(dpid_a, 0x04) |
|
436
|
1 |
|
mock_switch_b = get_switch_mock(dpid_b, 0x04) |
|
437
|
1 |
|
mock_interface_a = get_interface_mock('s1-eth1', 1, mock_switch_a) |
|
438
|
1 |
|
mock_interface_a.id = dpid_a + ':1' |
|
439
|
1 |
|
mock_interface_a.available_tags = [1, 2, 3] |
|
440
|
1 |
|
mock_interface_a.link = None |
|
441
|
1 |
|
mock_interface_b = get_interface_mock('s2-eth1', 1, mock_switch_b) |
|
442
|
1 |
|
mock_interface_b.id = dpid_b + ':1' |
|
443
|
1 |
|
mock_interface_b.available_tags = [1, 2, 3] |
|
444
|
1 |
|
mock_interface_b.link = None |
|
445
|
1 |
|
mock_switch_a.interfaces = {1: mock_interface_a} |
|
446
|
1 |
|
mock_switch_b.interfaces = {1: mock_interface_b} |
|
447
|
1 |
|
self.napp.controller.switches[dpid_a] = mock_switch_a |
|
448
|
1 |
|
self.napp.controller.switches[dpid_b] = mock_switch_b |
|
449
|
1 |
|
link_attrs = { |
|
450
|
|
|
'enabled': True, |
|
451
|
|
|
'id': link_id, |
|
452
|
|
|
'metadata': {}, |
|
453
|
|
|
'endpoint_a': { |
|
454
|
|
|
'id': mock_interface_a.id |
|
455
|
|
|
}, |
|
456
|
|
|
'endpoint_b': { |
|
457
|
|
|
'id': mock_interface_b.id |
|
458
|
|
|
} |
|
459
|
|
|
} |
|
460
|
|
|
|
|
461
|
1 |
|
self.napp._load_link(link_attrs) |
|
462
|
|
|
|
|
463
|
1 |
|
assert len(self.napp.controller.links) == 1 |
|
464
|
1 |
|
link = list(self.napp.controller.links.values())[0] |
|
465
|
|
|
|
|
466
|
1 |
|
assert link.endpoint_a.id == mock_interface_a.id |
|
467
|
1 |
|
assert link.endpoint_b.id == mock_interface_b.id |
|
468
|
1 |
|
assert mock_interface_a.nni |
|
469
|
1 |
|
assert mock_interface_b.nni |
|
470
|
1 |
|
assert mock_interface_a.update_link.call_count == 1 |
|
471
|
1 |
|
assert mock_interface_b.update_link.call_count == 1 |
|
472
|
|
|
|
|
473
|
|
|
# test enable/disable |
|
474
|
1 |
|
link_id = '4d42dc08522' |
|
475
|
1 |
|
mock_interface_a = get_interface_mock('s1-eth1', 1, mock_switch_a) |
|
476
|
1 |
|
mock_interface_b = get_interface_mock('s2-eth1', 1, mock_switch_b) |
|
477
|
1 |
|
mock_link = get_link_mock(mock_interface_a, mock_interface_b) |
|
478
|
1 |
|
mock_link.id = link_id |
|
479
|
|
|
|
|
480
|
1 |
|
self.napp.controller.get_link_or_create = MagicMock() |
|
481
|
1 |
|
mock_get_link_or_create = self.napp.controller.get_link_or_create |
|
482
|
1 |
|
mock_get_link_or_create.return_value = (mock_link, True) |
|
483
|
|
|
|
|
484
|
1 |
|
def test_fail_load_link(self): |
|
485
|
|
|
"""Test fail load_link.""" |
|
486
|
1 |
|
self.napp.controller.get_link_or_create = MagicMock() |
|
487
|
1 |
|
mock_get_link_or_create = self.napp.controller.get_link_or_create |
|
488
|
1 |
|
dpid_a = '00:00:00:00:00:00:00:01' |
|
489
|
1 |
|
dpid_b = '00:00:00:00:00:00:00:02' |
|
490
|
1 |
|
link_id = '4d42dc08522' |
|
491
|
1 |
|
mock_switch_a = get_switch_mock(dpid_a) |
|
492
|
1 |
|
mock_switch_b = get_switch_mock(dpid_b) |
|
493
|
1 |
|
mock_interface_a_1 = get_interface_mock('s1-eth1', 1, mock_switch_a) |
|
494
|
1 |
|
mock_interface_b_1 = get_interface_mock('s2-eth1', 1, mock_switch_b) |
|
495
|
1 |
|
mock_link = get_link_mock(mock_interface_a_1, mock_interface_b_1) |
|
496
|
1 |
|
mock_link.id = link_id |
|
497
|
1 |
|
self.napp.controller.links = {link_id: mock_link} |
|
498
|
1 |
|
mock_get_link_or_create.return_value = mock_link |
|
499
|
|
|
|
|
500
|
1 |
|
link_attrs_fail = { |
|
501
|
|
|
'enabled': True, |
|
502
|
|
|
'id': link_id, |
|
503
|
|
|
'metadata': {}, |
|
504
|
|
|
'endpoint_a': { |
|
505
|
|
|
'id': f"{dpid_a}:999", |
|
506
|
|
|
}, |
|
507
|
|
|
'endpoint_b': { |
|
508
|
|
|
'id': f"{dpid_b}:999", |
|
509
|
|
|
} |
|
510
|
|
|
} |
|
511
|
1 |
|
with pytest.raises(RestoreError): |
|
512
|
1 |
|
self.napp._load_link(link_attrs_fail) |
|
513
|
|
|
|
|
514
|
1 |
|
link_attrs_fail = { |
|
515
|
|
|
'enabled': True, |
|
516
|
|
|
'id': link_id, |
|
517
|
|
|
'endpoint_a': { |
|
518
|
|
|
'id': f"{dpid_a}:1", |
|
519
|
|
|
}, |
|
520
|
|
|
'endpoint_b': { |
|
521
|
|
|
'id': f"{dpid_b}:1", |
|
522
|
|
|
} |
|
523
|
|
|
} |
|
524
|
1 |
|
with pytest.raises(RestoreError): |
|
525
|
1 |
|
self.napp._load_link(link_attrs_fail) |
|
526
|
|
|
|
|
527
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_switch_links_status') |
|
528
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
529
|
1 |
|
async def test_enable_switch(self, mock_notify_topo, mock_sw_l_status): |
|
530
|
|
|
"""Test enable_switch.""" |
|
531
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
532
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
533
|
1 |
|
self.napp.controller.switches = {dpid: mock_switch} |
|
534
|
|
|
|
|
535
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/enable" |
|
536
|
1 |
|
response = await self.api_client.post(endpoint) |
|
537
|
1 |
|
assert response.status_code == 201 |
|
538
|
1 |
|
assert mock_switch.enable.call_count == 1 |
|
539
|
1 |
|
self.napp.topo_controller.enable_switch.assert_called_once_with(dpid) |
|
540
|
1 |
|
mock_notify_topo.assert_called() |
|
541
|
1 |
|
mock_sw_l_status.assert_called() |
|
542
|
|
|
|
|
543
|
|
|
# fail case |
|
544
|
1 |
|
mock_switch.enable.call_count = 0 |
|
545
|
1 |
|
dpid = "00:00:00:00:00:00:00:02" |
|
546
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/enable" |
|
547
|
1 |
|
response = await self.api_client.post(endpoint) |
|
548
|
|
|
assert response.status_code == 404 |
|
549
|
|
|
assert mock_switch.enable.call_count == 0 |
|
550
|
|
|
|
|
551
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_enabled_state') |
|
552
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_switch_links_status') |
|
553
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
554
|
1 |
|
async def test_disable_switch(self, *args): |
|
555
|
|
|
"""Test disable_switch.""" |
|
556
|
1 |
|
mock_notify_topo, mock_sw_l_status, mock_noti_link = args |
|
557
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
558
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
559
|
1 |
|
interface = Mock() |
|
560
|
1 |
|
interface.link.is_enabled = lambda: True |
|
561
|
1 |
|
interface.link.link_lock = MagicMock() |
|
562
|
1 |
|
mock_switch.interfaces = {1: interface} |
|
563
|
1 |
|
self.napp.controller.switches = {dpid: mock_switch} |
|
564
|
|
|
|
|
565
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/disable" |
|
566
|
1 |
|
response = await self.api_client.post(endpoint) |
|
567
|
1 |
|
assert response.status_code == 201 |
|
568
|
1 |
|
assert mock_switch.disable.call_count == 1 |
|
569
|
1 |
|
assert mock_noti_link.call_count == 1 |
|
570
|
1 |
|
assert mock_noti_link.call_args[0][0] == interface.link |
|
571
|
1 |
|
assert mock_noti_link.call_args[0][1] == "disabled" |
|
572
|
1 |
|
assert interface.link.disable.call_count == 1 |
|
573
|
1 |
|
assert self.napp.topo_controller.bulk_disable_links.call_count == 1 |
|
574
|
1 |
|
self.napp.topo_controller.disable_switch.assert_called_once_with(dpid) |
|
575
|
1 |
|
mock_notify_topo.assert_called() |
|
576
|
1 |
|
mock_sw_l_status.assert_called() |
|
577
|
|
|
|
|
578
|
|
|
# fail case |
|
579
|
1 |
|
mock_switch.disable.call_count = 0 |
|
580
|
1 |
|
dpid = "00:00:00:00:00:00:00:02" |
|
581
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/disable" |
|
582
|
1 |
|
response = await self.api_client.post(endpoint) |
|
583
|
|
|
assert response.status_code == 404 |
|
584
|
|
|
assert mock_switch.disable.call_count == 0 |
|
585
|
|
|
|
|
586
|
1 |
|
async def test_get_switch_metadata(self): |
|
587
|
|
|
"""Test get_switch_metadata.""" |
|
588
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
589
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
590
|
1 |
|
mock_switch.metadata = "A" |
|
591
|
1 |
|
self.napp.controller.switches = {dpid: mock_switch} |
|
592
|
|
|
|
|
593
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/metadata" |
|
594
|
1 |
|
response = await self.api_client.get(endpoint) |
|
595
|
1 |
|
assert response.status_code == 200 |
|
596
|
1 |
|
assert response.json() == {"metadata": mock_switch.metadata} |
|
597
|
|
|
|
|
598
|
|
|
# fail case |
|
599
|
1 |
|
dpid = "00:00:00:00:00:00:00:02" |
|
600
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/metadata" |
|
601
|
1 |
|
response = await self.api_client.get(endpoint) |
|
602
|
|
|
assert response.status_code == 404 |
|
603
|
|
|
|
|
604
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_metadata_changes') |
|
605
|
1 |
|
async def test_add_switch_metadata( |
|
606
|
|
|
self, mock_metadata_changes |
|
607
|
|
|
): |
|
608
|
|
|
"""Test add_switch_metadata.""" |
|
609
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
610
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
611
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
612
|
1 |
|
self.napp.controller.switches = {dpid: mock_switch} |
|
613
|
1 |
|
payload = {"data": "A"} |
|
614
|
|
|
|
|
615
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/metadata" |
|
616
|
1 |
|
response = await self.api_client.post(endpoint, json=payload) |
|
617
|
1 |
|
assert response.status_code == 201 |
|
618
|
|
|
|
|
619
|
1 |
|
mock_metadata_changes.assert_called() |
|
620
|
1 |
|
self.napp.topo_controller.add_switch_metadata.assert_called_once_with( |
|
621
|
|
|
dpid, payload |
|
622
|
|
|
) |
|
623
|
|
|
|
|
624
|
|
|
# fail case |
|
625
|
1 |
|
dpid = "00:00:00:00:00:00:00:02" |
|
626
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/metadata" |
|
627
|
1 |
|
response = await self.api_client.post(endpoint, json=payload) |
|
628
|
|
|
assert response.status_code == 404 |
|
629
|
|
|
|
|
630
|
1 |
|
async def test_add_switch_metadata_wrong_format(self): |
|
631
|
|
|
"""Test add_switch_metadata_wrong_format.""" |
|
632
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
633
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
634
|
1 |
|
payload = 'A' |
|
635
|
|
|
|
|
636
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/metadata" |
|
637
|
1 |
|
response = await self.api_client.post(endpoint, json=payload) |
|
638
|
|
|
assert response.status_code == 400 |
|
639
|
|
|
|
|
640
|
|
|
payload = None |
|
641
|
|
|
response = await self.api_client.post(endpoint, json=payload) |
|
642
|
|
|
assert response.status_code == 415 |
|
643
|
|
|
|
|
644
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_metadata_changes') |
|
645
|
1 |
|
async def test_delete_switch_metadata( |
|
646
|
|
|
self, mock_metadata_changes |
|
647
|
|
|
): |
|
648
|
|
|
"""Test delete_switch_metadata.""" |
|
649
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
650
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
651
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
652
|
1 |
|
mock_switch.metadata = {"A": "A"} |
|
653
|
1 |
|
self.napp.controller.switches = {dpid: mock_switch} |
|
654
|
|
|
|
|
655
|
1 |
|
key = "A" |
|
656
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/metadata/{key}" |
|
657
|
1 |
|
response = await self.api_client.delete(endpoint) |
|
658
|
|
|
|
|
659
|
1 |
|
assert response.status_code == 200 |
|
660
|
1 |
|
assert mock_metadata_changes.call_count == 1 |
|
661
|
1 |
|
del_key_mock = self.napp.topo_controller.delete_switch_metadata_key |
|
662
|
1 |
|
del_key_mock.assert_called_with( |
|
663
|
|
|
dpid, key |
|
664
|
|
|
) |
|
665
|
|
|
|
|
666
|
|
|
# 404, Metadata not found |
|
667
|
1 |
|
mock_switch.metadata = {} |
|
668
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/metadata/{key}" |
|
669
|
1 |
|
response = await self.api_client.delete(endpoint) |
|
670
|
|
|
assert response.status_code == 404 |
|
671
|
|
|
|
|
672
|
|
|
# 404, Switch not found |
|
673
|
|
|
key = "A" |
|
674
|
|
|
dpid = "00:00:00:00:00:00:00:02" |
|
675
|
|
|
endpoint = f"{self.base_endpoint}/switches/{dpid}/metadata/{key}" |
|
676
|
|
|
response = await self.api_client.delete(endpoint) |
|
677
|
|
|
assert mock_metadata_changes.call_count == 1 |
|
678
|
|
|
assert response.status_code == 404 |
|
679
|
|
|
|
|
680
|
|
|
# pylint: disable=too-many-statements |
|
681
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
682
|
1 |
|
async def test_enable_interfaces(self, mock_notify_topo): |
|
683
|
|
|
"""Test enable_interfaces.""" |
|
684
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
685
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
686
|
1 |
|
mock_interface_1 = get_interface_mock('s1-eth1', 1, mock_switch) |
|
687
|
1 |
|
mock_interface_1.link = Mock() |
|
688
|
1 |
|
mock_interface_1.link.link_lock = MagicMock() |
|
689
|
1 |
|
mock_interface_1.link._enabled = True |
|
690
|
1 |
|
mock_interface_2 = get_interface_mock('s1-eth2', 2, mock_switch) |
|
691
|
1 |
|
mock_interface_2.link = Mock() |
|
692
|
1 |
|
mock_interface_2.link.link_lock = MagicMock() |
|
693
|
1 |
|
mock_interface_2.link._enabled = False |
|
694
|
1 |
|
mock_switch.interfaces = {1: mock_interface_1, 2: mock_interface_2} |
|
695
|
|
|
|
|
696
|
|
|
# Switch not found |
|
697
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
698
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/enable" |
|
699
|
1 |
|
response = await self.api_client.post(endpoint) |
|
700
|
|
|
assert response.status_code == 404 |
|
701
|
|
|
|
|
702
|
|
|
# Switch not enabled |
|
703
|
1 |
|
mock_switch.is_enabled = lambda: False |
|
704
|
|
|
self.napp.controller.switches = {dpid: mock_switch} |
|
705
|
|
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/enable" |
|
706
|
|
|
response = await self.api_client.post(endpoint) |
|
707
|
|
|
assert response.status_code == 409 |
|
708
|
|
|
|
|
709
|
|
|
# Success |
|
710
|
1 |
|
mock_switch.is_enabled = lambda: True |
|
711
|
|
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/enable" |
|
712
|
|
|
response = await self.api_client.post(endpoint) |
|
713
|
1 |
|
assert response.status_code == 200 |
|
714
|
1 |
|
assert mock_interface_1.enable.call_count == 1 |
|
715
|
1 |
|
assert mock_interface_2.enable.call_count == 0 |
|
716
|
1 |
|
self.napp.topo_controller.enable_interface.assert_called_with( |
|
717
|
|
|
interface_id |
|
718
|
|
|
) |
|
719
|
1 |
|
mock_notify_topo.assert_called() |
|
720
|
|
|
|
|
721
|
1 |
|
mock_interface_1.enable.call_count = 0 |
|
722
|
1 |
|
mock_interface_2.enable.call_count = 0 |
|
723
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/switch/{dpid}/enable" |
|
724
|
1 |
|
response = await self.api_client.post(endpoint) |
|
725
|
1 |
|
assert response.status_code == 200 |
|
726
|
1 |
|
self.napp.topo_controller.upsert_switch.assert_called_with( |
|
727
|
|
|
mock_switch.id, mock_switch.as_dict() |
|
728
|
|
|
) |
|
729
|
1 |
|
assert mock_interface_1.enable.call_count == 1 |
|
730
|
1 |
|
assert mock_interface_2.enable.call_count == 1 |
|
731
|
|
|
|
|
732
|
|
|
# test interface not found |
|
733
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:3' |
|
734
|
1 |
|
mock_interface_1.enable.call_count = 0 |
|
735
|
1 |
|
mock_interface_2.enable.call_count = 0 |
|
736
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/enable" |
|
737
|
1 |
|
response = await self.api_client.post(endpoint) |
|
738
|
|
|
assert response.status_code == 404 |
|
739
|
|
|
assert mock_interface_1.enable.call_count == 0 |
|
740
|
|
|
assert mock_interface_2.enable.call_count == 0 |
|
741
|
|
|
|
|
742
|
|
|
# test switch not found |
|
743
|
|
|
dpid = '00:00:00:00:00:00:00:02' |
|
744
|
|
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/enable" |
|
745
|
|
|
response = await self.api_client.post(endpoint) |
|
746
|
|
|
assert response.status_code == 404 |
|
747
|
|
|
assert mock_interface_1.enable.call_count == 0 |
|
748
|
|
|
assert mock_interface_2.enable.call_count == 0 |
|
749
|
|
|
|
|
750
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_enabled_state') |
|
751
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
752
|
1 |
|
async def test_disable_interfaces(self, mock_notify_topo, mock_noti_link): |
|
753
|
|
|
"""Test disable_interfaces.""" |
|
754
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
755
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
756
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
757
|
1 |
|
mock_interface_1 = get_interface_mock('s1-eth1', 1, mock_switch) |
|
758
|
1 |
|
mock_interface_1.link = Mock() |
|
759
|
1 |
|
mock_interface_1.link.is_enabled = lambda: True |
|
760
|
1 |
|
mock_interface_1.link.link_lock = MagicMock() |
|
761
|
1 |
|
mock_interface_2 = get_interface_mock('s1-eth2', 2, mock_switch) |
|
762
|
1 |
|
mock_interface_2.link = Mock() |
|
763
|
1 |
|
mock_interface_2.link.is_enabled = lambda: False |
|
764
|
1 |
|
mock_interface_2.link.link_lock = MagicMock() |
|
765
|
1 |
|
mock_switch.interfaces = {1: mock_interface_1, 2: mock_interface_2} |
|
766
|
1 |
|
self.napp.controller.switches = {dpid: mock_switch} |
|
767
|
|
|
|
|
768
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/disable" |
|
769
|
1 |
|
response = await self.api_client.post(endpoint) |
|
770
|
1 |
|
assert response.status_code == 200 |
|
771
|
|
|
|
|
772
|
1 |
|
self.napp.topo_controller.disable_interface.assert_called_with( |
|
773
|
|
|
interface_id |
|
774
|
|
|
) |
|
775
|
1 |
|
assert mock_interface_1.disable.call_count == 1 |
|
776
|
1 |
|
assert mock_interface_2.disable.call_count == 0 |
|
777
|
1 |
|
assert mock_interface_1.link.disable.call_count == 1 |
|
778
|
1 |
|
assert mock_noti_link.call_count == 1 |
|
779
|
1 |
|
assert mock_noti_link.call_args[0][0] == mock_interface_1.link |
|
780
|
1 |
|
assert mock_noti_link.call_args[0][1] == "disabled" |
|
781
|
1 |
|
assert self.napp.topo_controller.disable_interface.call_count == 1 |
|
782
|
1 |
|
mock_notify_topo.assert_called() |
|
783
|
|
|
|
|
784
|
1 |
|
mock_interface_1.disable.call_count = 0 |
|
785
|
1 |
|
mock_interface_2.disable.call_count = 0 |
|
786
|
|
|
|
|
787
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/switch/{dpid}/disable" |
|
788
|
1 |
|
response = await self.api_client.post(endpoint) |
|
789
|
1 |
|
assert response.status_code == 200 |
|
790
|
|
|
|
|
791
|
1 |
|
self.napp.topo_controller.upsert_switch.assert_called_with( |
|
792
|
|
|
mock_switch.id, mock_switch.as_dict() |
|
793
|
|
|
) |
|
794
|
1 |
|
assert mock_interface_1.disable.call_count == 1 |
|
795
|
1 |
|
assert mock_interface_1.link.disable.call_count == 2 |
|
796
|
1 |
|
assert mock_interface_2.disable.call_count == 1 |
|
797
|
1 |
|
assert mock_noti_link.call_count == 2 |
|
798
|
1 |
|
assert mock_noti_link.call_args[0][0] == mock_interface_1.link |
|
799
|
1 |
|
assert mock_noti_link.call_args[0][1] == "disabled" |
|
800
|
1 |
|
bulk_controller = self.napp.topo_controller.bulk_disable_links |
|
801
|
1 |
|
assert bulk_controller.call_count == 2 |
|
802
|
1 |
|
assert len(bulk_controller.call_args[0][0]) == 1 |
|
803
|
|
|
|
|
804
|
|
|
# test interface not found |
|
805
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:3' |
|
806
|
1 |
|
mock_interface_1.disable.call_count = 0 |
|
807
|
1 |
|
mock_interface_2.disable.call_count = 0 |
|
808
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/disable" |
|
809
|
1 |
|
response = await self.api_client.post(endpoint) |
|
810
|
|
|
|
|
811
|
|
|
assert response.status_code == 404 |
|
812
|
|
|
assert mock_interface_1.disable.call_count == 0 |
|
813
|
|
|
assert mock_interface_2.disable.call_count == 0 |
|
814
|
|
|
|
|
815
|
|
|
# test switch not found |
|
816
|
|
|
dpid = '00:00:00:00:00:00:00:02' |
|
817
|
|
|
endpoint = f"{self.base_endpoint}/interfaces/switch/{dpid}/disable" |
|
818
|
|
|
response = await self.api_client.post(endpoint) |
|
819
|
|
|
assert response.status_code == 404 |
|
820
|
|
|
assert mock_interface_1.disable.call_count == 0 |
|
821
|
|
|
assert mock_interface_2.disable.call_count == 0 |
|
822
|
|
|
|
|
823
|
1 |
|
async def test_get_interface_metadata(self): |
|
824
|
|
|
"""Test get_interface_metada.""" |
|
825
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
826
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
827
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
828
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
829
|
1 |
|
mock_interface.metadata = {"A": "B"} |
|
830
|
1 |
|
mock_switch.interfaces = {1: mock_interface} |
|
831
|
1 |
|
self.napp.controller.switches = {dpid: mock_switch} |
|
832
|
|
|
|
|
833
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/metadata" |
|
834
|
1 |
|
response = await self.api_client.get(endpoint) |
|
835
|
1 |
|
assert response.status_code == 200 |
|
836
|
1 |
|
assert response.json() == {"metadata": mock_interface.metadata} |
|
837
|
|
|
|
|
838
|
|
|
# fail case switch not found |
|
839
|
1 |
|
interface_id = '00:00:00:00:00:00:00:02:1' |
|
840
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/metadata" |
|
841
|
1 |
|
response = await self.api_client.get(endpoint) |
|
842
|
|
|
assert response.status_code == 404 |
|
843
|
|
|
|
|
844
|
|
|
# fail case interface not found |
|
845
|
|
|
interface_id = '00:00:00:00:00:00:00:01:2' |
|
846
|
|
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/metadata" |
|
847
|
|
|
response = await self.api_client.get(endpoint) |
|
848
|
|
|
assert response.status_code == 404 |
|
849
|
|
|
|
|
850
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_metadata_changes') |
|
851
|
1 |
|
async def test_add_interface_metadata( |
|
852
|
|
|
self, mock_metadata_changes |
|
853
|
|
|
): |
|
854
|
|
|
"""Test add_interface_metadata.""" |
|
855
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
856
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
857
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
858
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
859
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
860
|
1 |
|
mock_interface.metadata = {"metada": "A"} |
|
861
|
1 |
|
mock_switch.interfaces = {1: mock_interface} |
|
862
|
1 |
|
self.napp.controller.switches = {dpid: mock_switch} |
|
863
|
1 |
|
payload = {"metada": "A"} |
|
864
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/metadata" |
|
865
|
1 |
|
response = await self.api_client.post(endpoint, json=payload) |
|
866
|
1 |
|
assert response.status_code == 201 |
|
867
|
1 |
|
mock_metadata_changes.assert_called() |
|
868
|
|
|
|
|
869
|
|
|
# fail case switch not found |
|
870
|
1 |
|
interface_id = '00:00:00:00:00:00:00:02:1' |
|
871
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/metadata" |
|
872
|
1 |
|
response = await self.api_client.post(endpoint, json=payload) |
|
873
|
|
|
assert response.status_code == 404 |
|
874
|
|
|
|
|
875
|
|
|
# fail case interface not found |
|
876
|
|
|
interface_id = '00:00:00:00:00:00:00:01:2' |
|
877
|
|
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/metadata" |
|
878
|
|
|
response = await self.api_client.post(endpoint, json=payload) |
|
879
|
|
|
assert response.status_code == 404 |
|
880
|
|
|
|
|
881
|
1 |
|
async def test_add_interface_metadata_wrong_format(self): |
|
882
|
|
|
"""Test add_interface_metadata_wrong_format.""" |
|
883
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
884
|
1 |
|
interface_id = "00:00:00:00:00:00:00:01:1" |
|
885
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{interface_id}/metadata" |
|
886
|
1 |
|
response = await self.api_client.post(endpoint, json='A') |
|
887
|
|
|
assert response.status_code == 400 |
|
888
|
|
|
response = await self.api_client.post(endpoint, json=None) |
|
889
|
|
|
assert response.status_code == 415 |
|
890
|
|
|
|
|
891
|
1 |
|
async def test_delete_interface_metadata(self): |
|
892
|
|
|
"""Test delete_interface_metadata.""" |
|
893
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
894
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
895
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
896
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
897
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
898
|
1 |
|
mock_interface.remove_metadata.side_effect = [True, False] |
|
899
|
1 |
|
mock_interface.metadata = {"A": "A"} |
|
900
|
1 |
|
mock_switch.interfaces = {1: mock_interface} |
|
901
|
1 |
|
self.napp.controller.switches = {'00:00:00:00:00:00:00:01': |
|
902
|
|
|
mock_switch} |
|
903
|
|
|
|
|
904
|
1 |
|
key = 'A' |
|
905
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/metadata/{key}" |
|
906
|
1 |
|
response = await self.api_client.delete(url) |
|
907
|
1 |
|
assert response.status_code == 200 |
|
908
|
|
|
|
|
909
|
1 |
|
del_key_mock = self.napp.topo_controller.delete_interface_metadata_key |
|
910
|
1 |
|
del_key_mock.assert_called_once_with(interface_id, key) |
|
911
|
|
|
|
|
912
|
|
|
# fail case switch not found |
|
913
|
1 |
|
key = 'A' |
|
914
|
1 |
|
interface_id = '00:00:00:00:00:00:00:02:1' |
|
915
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/metadata/{key}" |
|
916
|
1 |
|
response = await self.api_client.delete(url) |
|
917
|
|
|
assert response.status_code == 404 |
|
918
|
|
|
|
|
919
|
|
|
# fail case interface not found |
|
920
|
|
|
key = 'A' |
|
921
|
|
|
interface_id = '00:00:00:00:00:00:00:01:2' |
|
922
|
|
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/metadata/{key}" |
|
923
|
|
|
response = await self.api_client.delete(url) |
|
924
|
|
|
assert response.status_code == 404 |
|
925
|
|
|
|
|
926
|
|
|
# fail case metadata not found |
|
927
|
|
|
key = 'B' |
|
928
|
|
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
929
|
|
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/metadata/{key}" |
|
930
|
|
|
response = await self.api_client.delete(url) |
|
931
|
|
|
assert response.status_code == 404 |
|
932
|
|
|
|
|
933
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_enabled_state') |
|
934
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
935
|
1 |
|
async def test_enable_link(self, mock_notify_topo, mock_noti_link): |
|
936
|
|
|
"""Test enable_link.""" |
|
937
|
1 |
|
mock_link = MagicMock(Link) |
|
938
|
1 |
|
mock_link.link_lock = MagicMock() |
|
939
|
1 |
|
link_id = "1" |
|
940
|
1 |
|
mock_link.id = link_id |
|
941
|
1 |
|
mock_link.is_enabled = lambda: False |
|
942
|
1 |
|
mock_link.endpoint_a = MagicMock(is_enabled=lambda: True) |
|
943
|
1 |
|
mock_link.endpoint_b = MagicMock(is_enabled=lambda: True) |
|
944
|
1 |
|
self.napp.controller.links = {'1': mock_link} |
|
945
|
|
|
|
|
946
|
|
|
# 409, endpoint is/are disabled |
|
947
|
1 |
|
mock_link.endpoint_a.is_enabled = lambda: False |
|
948
|
1 |
|
mock_link.endpoint_b.is_enabled = lambda: False |
|
949
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/enable" |
|
950
|
1 |
|
response = await self.api_client.post(endpoint) |
|
951
|
|
|
assert response.status_code == 409 |
|
952
|
|
|
|
|
953
|
1 |
|
mock_link.endpoint_a.is_enabled = lambda: True |
|
954
|
|
|
endpoint = f"{self.base_endpoint}/links/{link_id}/enable" |
|
955
|
|
|
response = await self.api_client.post(endpoint) |
|
956
|
|
|
assert response.status_code == 409 |
|
957
|
|
|
|
|
958
|
|
|
# Success |
|
959
|
1 |
|
mock_link.endpoint_b.is_enabled = lambda: True |
|
960
|
|
|
endpoint = f"{self.base_endpoint}/links/{link_id}/enable" |
|
961
|
|
|
response = await self.api_client.post(endpoint) |
|
962
|
1 |
|
assert response.status_code == 201 |
|
963
|
1 |
|
assert mock_noti_link.call_count == 1 |
|
964
|
1 |
|
assert mock_noti_link.call_args[0][0] == mock_link |
|
965
|
1 |
|
assert mock_noti_link.call_args[0][1] == "enabled" |
|
966
|
1 |
|
mock_notify_topo.assert_called() |
|
967
|
|
|
|
|
968
|
|
|
# 404, link not found |
|
969
|
1 |
|
link_id = "2" |
|
970
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/enable" |
|
971
|
1 |
|
response = await self.api_client.post(endpoint) |
|
972
|
|
|
assert response.status_code == 404 |
|
973
|
|
|
assert mock_noti_link.call_count == 1 |
|
974
|
|
|
|
|
975
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_enabled_state') |
|
976
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
977
|
1 |
|
async def test_disable_link(self, mock_notify_topo, mock_notify): |
|
978
|
|
|
"""Test disable_link.""" |
|
979
|
1 |
|
mock_link = MagicMock(Link) |
|
980
|
1 |
|
mock_link.link_lock = MagicMock() |
|
981
|
1 |
|
mock_link.is_enabled = lambda: True |
|
982
|
1 |
|
self.napp.controller.links = {'1': mock_link} |
|
983
|
|
|
|
|
984
|
1 |
|
link_id = "1" |
|
985
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/disable" |
|
986
|
1 |
|
response = await self.api_client.post(endpoint) |
|
987
|
1 |
|
assert response.status_code == 201 |
|
988
|
1 |
|
assert mock_notify_topo.call_count == 1 |
|
989
|
1 |
|
assert mock_notify.call_count == 1 |
|
990
|
1 |
|
assert mock_notify.call_args[0][0] == mock_link |
|
991
|
1 |
|
assert mock_notify.call_args[0][1] == "disabled" |
|
992
|
1 |
|
assert mock_link.disable.call_count == 1 |
|
993
|
1 |
|
assert self.napp.topo_controller.disable_link.call_count == 1 |
|
994
|
|
|
|
|
995
|
|
|
# fail case |
|
996
|
1 |
|
link_id = "2" |
|
997
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/disable" |
|
998
|
1 |
|
response = await self.api_client.post(endpoint) |
|
999
|
|
|
assert response.status_code == 404 |
|
1000
|
|
|
|
|
1001
|
1 |
|
def test_handle_lldp_status_updated(self): |
|
1002
|
|
|
"""Test handle_lldp_status_updated.""" |
|
1003
|
1 |
|
event = MagicMock() |
|
1004
|
1 |
|
self.napp.controller.buffers.app.put = MagicMock() |
|
1005
|
|
|
|
|
1006
|
1 |
|
dpid_a = "00:00:00:00:00:00:00:01" |
|
1007
|
1 |
|
dpid_b = "00:00:00:00:00:00:00:02" |
|
1008
|
1 |
|
dpids = [dpid_a, dpid_b] |
|
1009
|
1 |
|
interface_ids = [f"{dpid}:1" for dpid in dpids] |
|
1010
|
|
|
|
|
1011
|
1 |
|
mock_switch_a = get_switch_mock(dpid_a, 0x04) |
|
1012
|
1 |
|
mock_switch_b = get_switch_mock(dpid_b, 0x04) |
|
1013
|
1 |
|
self.napp.controller.switches = {dpid_a: mock_switch_a, |
|
1014
|
|
|
dpid_b: mock_switch_b} |
|
1015
|
|
|
|
|
1016
|
1 |
|
event.content = {"interface_ids": interface_ids, "state": "disabled"} |
|
1017
|
1 |
|
self.napp.handle_lldp_status_updated(event) |
|
1018
|
|
|
|
|
1019
|
1 |
|
mock_put = self.napp.controller.buffers.app.put |
|
1020
|
1 |
|
assert mock_put.call_count == len(interface_ids) |
|
1021
|
|
|
|
|
1022
|
1 |
|
def test_handle_topo_controller_upsert_switch(self): |
|
1023
|
|
|
"""Test handle_topo_controller_upsert_switch.""" |
|
1024
|
1 |
|
event = MagicMock() |
|
1025
|
1 |
|
self.napp.handle_topo_controller_upsert_switch(event) |
|
1026
|
1 |
|
mock = self.napp.topo_controller.upsert_switch |
|
1027
|
1 |
|
mock.assert_called_with(event.id, event.as_dict()) |
|
1028
|
|
|
|
|
1029
|
1 |
|
async def test_get_link_metadata(self): |
|
1030
|
|
|
"""Test get_link_metadata.""" |
|
1031
|
1 |
|
mock_link = MagicMock(Link) |
|
1032
|
1 |
|
mock_link.link_lock = MagicMock() |
|
1033
|
1 |
|
mock_link.metadata = "A" |
|
1034
|
1 |
|
self.napp.controller.links = {'1': mock_link} |
|
1035
|
1 |
|
msg_success = {"metadata": "A"} |
|
1036
|
|
|
|
|
1037
|
1 |
|
link_id = "1" |
|
1038
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/metadata" |
|
1039
|
1 |
|
response = await self.api_client.get(endpoint) |
|
1040
|
1 |
|
assert response.status_code == 200 |
|
1041
|
1 |
|
assert msg_success == response.json() |
|
1042
|
|
|
|
|
1043
|
|
|
# fail case |
|
1044
|
1 |
|
link_id = "2" |
|
1045
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/metadata" |
|
1046
|
1 |
|
response = await self.api_client.get(endpoint) |
|
1047
|
|
|
assert response.status_code == 404 |
|
1048
|
|
|
|
|
1049
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1050
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_metadata_changes') |
|
1051
|
1 |
|
async def test_add_link_metadata( |
|
1052
|
|
|
self, |
|
1053
|
|
|
mock_metadata_changes, |
|
1054
|
|
|
mock_topology_update |
|
1055
|
|
|
): |
|
1056
|
|
|
"""Test add_link_metadata.""" |
|
1057
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1058
|
1 |
|
mock_link = MagicMock(Link) |
|
1059
|
1 |
|
mock_link.link_lock = MagicMock() |
|
1060
|
1 |
|
mock_link.metadata = "A" |
|
1061
|
1 |
|
self.napp.controller.links = {'1': mock_link} |
|
1062
|
1 |
|
payload = {"metadata": "A"} |
|
1063
|
1 |
|
link_id = 1 |
|
1064
|
|
|
|
|
1065
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/metadata" |
|
1066
|
1 |
|
response = await self.api_client.post(endpoint, json=payload) |
|
1067
|
1 |
|
assert response.status_code == 201 |
|
1068
|
1 |
|
mock_metadata_changes.assert_called() |
|
1069
|
1 |
|
mock_topology_update.assert_called() |
|
1070
|
|
|
|
|
1071
|
|
|
# fail case |
|
1072
|
1 |
|
link_id = 2 |
|
1073
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/metadata" |
|
1074
|
1 |
|
response = await self.api_client.post(endpoint, json=payload) |
|
1075
|
|
|
assert response.status_code == 404 |
|
1076
|
|
|
|
|
1077
|
1 |
|
async def test_add_link_metadata_wrong_format(self): |
|
1078
|
|
|
"""Test add_link_metadata_wrong_format.""" |
|
1079
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1080
|
1 |
|
link_id = 'cf0f4071be426b3f745027f5d22' |
|
1081
|
1 |
|
payload = "A" |
|
1082
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/metadata" |
|
1083
|
1 |
|
response = await self.api_client.post(endpoint, json=payload) |
|
1084
|
|
|
assert response.status_code == 400 |
|
1085
|
|
|
|
|
1086
|
|
|
payload = None |
|
1087
|
|
|
response = await self.api_client.post(endpoint, json=payload) |
|
1088
|
|
|
assert response.status_code == 415 |
|
1089
|
|
|
|
|
1090
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1091
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_metadata_changes') |
|
1092
|
1 |
|
async def test_delete_link_metadata( |
|
1093
|
|
|
self, |
|
1094
|
|
|
mock_metadata_changes, |
|
1095
|
|
|
mock_topology_update |
|
1096
|
|
|
): |
|
1097
|
|
|
"""Test delete_link_metadata.""" |
|
1098
|
1 |
|
mock_link = MagicMock(Link) |
|
1099
|
1 |
|
mock_link.link_lock = MagicMock() |
|
1100
|
1 |
|
mock_link.metadata = {"A": "A"} |
|
1101
|
1 |
|
mock_link.remove_metadata.side_effect = [True, False] |
|
1102
|
1 |
|
self.napp.controller.links = {'1': mock_link} |
|
1103
|
|
|
|
|
1104
|
1 |
|
link_id = 1 |
|
1105
|
1 |
|
key = 'A' |
|
1106
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/metadata/{key}" |
|
1107
|
1 |
|
response = await self.api_client.delete(endpoint) |
|
1108
|
1 |
|
assert response.status_code == 200 |
|
1109
|
1 |
|
del_mock = self.napp.topo_controller.delete_link_metadata_key |
|
1110
|
1 |
|
del_mock.assert_called_once_with(mock_link.id, key) |
|
1111
|
1 |
|
mock_metadata_changes.assert_called() |
|
1112
|
1 |
|
mock_topology_update.assert_called() |
|
1113
|
|
|
|
|
1114
|
|
|
# fail case link not found |
|
1115
|
1 |
|
link_id = 2 |
|
1116
|
1 |
|
key = 'A' |
|
1117
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}/metadata/{key}" |
|
1118
|
1 |
|
response = await self.api_client.delete(endpoint) |
|
1119
|
|
|
assert response.status_code == 404 |
|
1120
|
|
|
|
|
1121
|
|
|
# fail case metadata not found |
|
1122
|
|
|
link_id = 1 |
|
1123
|
|
|
key = 'B' |
|
1124
|
|
|
endpoint = f"{self.base_endpoint}/links/{link_id}/metadata/{key}" |
|
1125
|
|
|
response = await self.api_client.delete(endpoint) |
|
1126
|
|
|
assert response.status_code == 404 |
|
1127
|
|
|
|
|
1128
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1129
|
1 |
|
def test_handle_new_switch(self, mock_notify_topology_update): |
|
1130
|
|
|
"""Test handle_new_switch.""" |
|
1131
|
1 |
|
mock_event = MagicMock() |
|
1132
|
1 |
|
mock_switch = create_autospec(Switch) |
|
1133
|
1 |
|
mock_event.content['switch'] = mock_switch |
|
1134
|
1 |
|
self.napp.handle_new_switch(mock_event) |
|
1135
|
1 |
|
mock = self.napp.topo_controller.upsert_switch |
|
1136
|
1 |
|
mock.assert_called_once_with(mock_event.content['switch'].id, |
|
1137
|
|
|
mock_event.content['switch'].as_dict()) |
|
1138
|
1 |
|
mock_notify_topology_update.assert_called() |
|
1139
|
|
|
|
|
1140
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1141
|
1 |
|
def test_handle_connection_lost(self, mock_notify_topology_update): |
|
1142
|
|
|
"""Test handle connection_lost.""" |
|
1143
|
1 |
|
mock_event = MagicMock() |
|
1144
|
1 |
|
mock_switch = create_autospec(Switch) |
|
1145
|
1 |
|
mock_switch.return_value = True |
|
1146
|
1 |
|
mock_event.content['source'] = mock_switch |
|
1147
|
1 |
|
self.napp.handle_connection_lost(mock_event) |
|
1148
|
1 |
|
mock_notify_topology_update.assert_called() |
|
1149
|
|
|
|
|
1150
|
1 |
|
@patch('napps.kytos.topology.main.Main.handle_interface_link_down') |
|
1151
|
1 |
|
@patch('napps.kytos.topology.main.Main.handle_interface_link_up') |
|
1152
|
1 |
|
def test_handle_interface_created(self, mock_link_up, mock_link_down): |
|
1153
|
|
|
"""Test handle_interface_created.""" |
|
1154
|
1 |
|
mock_event = MagicMock() |
|
1155
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1156
|
1 |
|
mock_interface.id = "1" |
|
1157
|
1 |
|
mock_event.content = {'interface': mock_interface} |
|
1158
|
1 |
|
self.napp.handle_interface_created(mock_event) |
|
1159
|
1 |
|
mock_link_up.assert_called() |
|
1160
|
1 |
|
mock_link_down.assert_not_called() |
|
1161
|
|
|
|
|
1162
|
1 |
|
@patch('napps.kytos.topology.main.Main.handle_interface_link_down') |
|
1163
|
1 |
|
@patch('napps.kytos.topology.main.Main.handle_interface_link_up') |
|
1164
|
1 |
|
def test_handle_interface_created_inactive(self, mock_link_up, |
|
1165
|
|
|
mock_link_down): |
|
1166
|
|
|
"""Test handle_interface_created inactive.""" |
|
1167
|
1 |
|
mock_event = MagicMock() |
|
1168
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1169
|
1 |
|
mock_interface.id = "1" |
|
1170
|
1 |
|
mock_event.content = {'interface': mock_interface} |
|
1171
|
1 |
|
mock_interface.is_active.return_value = False |
|
1172
|
1 |
|
self.napp.handle_interface_created(mock_event) |
|
1173
|
1 |
|
mock_link_up.assert_not_called() |
|
1174
|
1 |
|
mock_link_down.assert_called() |
|
1175
|
|
|
|
|
1176
|
1 |
|
def test_handle_interfaces_created(self): |
|
1177
|
|
|
"""Test handle_interfaces_created.""" |
|
1178
|
1 |
|
buffers_app_mock = MagicMock() |
|
1179
|
1 |
|
self.napp.controller.buffers.app = buffers_app_mock |
|
1180
|
1 |
|
mock_switch = create_autospec(Switch) |
|
1181
|
1 |
|
mock_event = MagicMock() |
|
1182
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1183
|
1 |
|
mock_interface.id = "1" |
|
1184
|
1 |
|
mock_interface.switch = mock_switch |
|
1185
|
1 |
|
mock_interface_two = create_autospec(Interface) |
|
1186
|
1 |
|
mock_interface_two.id = "2" |
|
1187
|
1 |
|
mock_event.content = {'interfaces': [mock_interface, |
|
1188
|
|
|
mock_interface_two]} |
|
1189
|
1 |
|
self.napp.handle_interfaces_created(mock_event) |
|
1190
|
1 |
|
upsert_mock = self.napp.topo_controller.upsert_switch |
|
1191
|
1 |
|
upsert_mock.assert_called_with(mock_switch.id, mock_switch.as_dict()) |
|
1192
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == 2 |
|
1193
|
|
|
|
|
1194
|
1 |
|
@patch('napps.kytos.topology.main.Main.handle_interface_link_down') |
|
1195
|
1 |
|
def test_handle_interface_down(self, mock_handle_interface_link_down): |
|
1196
|
|
|
"""Test handle interface down.""" |
|
1197
|
1 |
|
mock_event = MagicMock() |
|
1198
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1199
|
1 |
|
mock_event.content['interface'] = mock_interface |
|
1200
|
1 |
|
self.napp.handle_interface_down(mock_event) |
|
1201
|
1 |
|
mock_handle_interface_link_down.assert_called() |
|
1202
|
|
|
|
|
1203
|
1 |
|
@patch('napps.kytos.topology.main.Main.handle_interface_down') |
|
1204
|
1 |
|
def test_interface_deleted(self, mock_handle_interface_link_down): |
|
1205
|
|
|
"""Test interface deleted.""" |
|
1206
|
1 |
|
mock_event = MagicMock() |
|
1207
|
1 |
|
self.napp.handle_interface_deleted(mock_event) |
|
1208
|
1 |
|
mock_handle_interface_link_down.assert_called() |
|
1209
|
|
|
|
|
1210
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1211
|
1 |
|
def test_interface_link_up(self, mock_notify_topology_update): |
|
1212
|
|
|
"""Test interface link_up.""" |
|
1213
|
1 |
|
self.napp.controller.buffers.app.put = MagicMock() |
|
1214
|
|
|
|
|
1215
|
1 |
|
tnow = time.time() |
|
1216
|
1 |
|
mock_switch_a = create_autospec(Switch) |
|
1217
|
1 |
|
mock_switch_a.is_active.return_value = True |
|
1218
|
1 |
|
mock_switch_b = create_autospec(Switch) |
|
1219
|
1 |
|
mock_switch_b.is_active.return_value = True |
|
1220
|
1 |
|
mock_interface_a = create_autospec(Interface) |
|
1221
|
1 |
|
mock_interface_a.switch = mock_switch_a |
|
1222
|
1 |
|
mock_interface_a.is_active.return_value = False |
|
1223
|
1 |
|
mock_interface_b = create_autospec(Interface) |
|
1224
|
1 |
|
mock_interface_b.switch = mock_switch_b |
|
1225
|
1 |
|
mock_interface_b.is_active.return_value = True |
|
1226
|
1 |
|
mock_link = create_autospec(Link) |
|
1227
|
1 |
|
mock_link.link_lock = MagicMock() |
|
1228
|
1 |
|
mock_link.get_metadata.return_value = tnow |
|
1229
|
1 |
|
mock_link.is_active.return_value = False |
|
1230
|
1 |
|
mock_link.endpoint_a = mock_interface_a |
|
1231
|
1 |
|
mock_link.endpoint_b = mock_interface_b |
|
1232
|
1 |
|
mock_link.status = EntityStatus.UP |
|
1233
|
1 |
|
mock_interface_a.link = mock_link |
|
1234
|
1 |
|
mock_interface_b.link = mock_link |
|
1235
|
1 |
|
event = KytosEvent("kytos.of_core.switch.interface.down") |
|
1236
|
1 |
|
self.napp.handle_interface_link_up(mock_interface_a, event) |
|
1237
|
1 |
|
mock_notify_topology_update.assert_called() |
|
1238
|
1 |
|
assert mock_link.id in self.napp.link_status_change |
|
1239
|
1 |
|
mock_link.activate.assert_called() |
|
1240
|
1 |
|
self.napp.controller.buffers.app.put.assert_not_called() |
|
1241
|
|
|
|
|
1242
|
1 |
|
mock_interface_a.is_active.return_value = True |
|
1243
|
1 |
|
event = KytosEvent("kytos.of_core.switch.interface.down") |
|
1244
|
1 |
|
self.napp.handle_interface_link_up(mock_interface_a, event) |
|
1245
|
|
|
|
|
1246
|
1 |
|
assert mock_link.id in self.napp.link_status_change |
|
1247
|
1 |
|
link_status_info = self.napp.link_status_change[mock_link.id] |
|
1248
|
1 |
|
mock_link.activate.assert_called() |
|
1249
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == 1 |
|
1250
|
1 |
|
ev = "kytos/topology.notify_link_up_if_status" |
|
1251
|
1 |
|
assert self.napp.controller.buffers.app.put.call_args[0][0].name == ev |
|
1252
|
|
|
|
|
1253
|
1 |
|
mock_link.is_active.return_value = True |
|
1254
|
1 |
|
orig_change_time = link_status_info["last_status_change"] |
|
1255
|
|
|
|
|
1256
|
1 |
|
self.napp.handle_interface_link_up(mock_interface_a, event) |
|
1257
|
|
|
|
|
1258
|
1 |
|
link_status_info = self.napp.link_status_change[mock_link.id] |
|
1259
|
1 |
|
new_change_time = link_status_info["last_status_change"] |
|
1260
|
1 |
|
assert orig_change_time == new_change_time |
|
1261
|
|
|
|
|
1262
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1263
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1264
|
1 |
|
def test_interface_link_down(self, *args): |
|
1265
|
|
|
"""Test interface link down.""" |
|
1266
|
1 |
|
mock_status_change, mock_topology_update = args |
|
1267
|
|
|
|
|
1268
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1269
|
1 |
|
mock_link = create_autospec(Link) |
|
1270
|
1 |
|
mock_link.link_lock = MagicMock() |
|
1271
|
1 |
|
mock_link.is_active.return_value = True |
|
1272
|
1 |
|
mock_interface.link = mock_link |
|
1273
|
1 |
|
event = KytosEvent("kytos.of_core.switch.interface.link_up") |
|
1274
|
1 |
|
self.napp.handle_interface_link_down(mock_interface, event) |
|
1275
|
1 |
|
mock_topology_update.assert_called() |
|
1276
|
1 |
|
mock_status_change.assert_called() |
|
1277
|
|
|
|
|
1278
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1279
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1280
|
1 |
|
def test_interface_link_down_unordered_event(self, *args): |
|
1281
|
|
|
"""Test interface link down unordered event.""" |
|
1282
|
1 |
|
(mock_status_change, mock_topology_update) = args |
|
1283
|
|
|
|
|
1284
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1285
|
1 |
|
mock_interface.id = "1" |
|
1286
|
1 |
|
event_2 = KytosEvent("kytos.of_core.switch.interface.down") |
|
1287
|
1 |
|
event_1 = KytosEvent("kytos.of_core.switch.interface.up") |
|
1288
|
1 |
|
assert event_1.timestamp > event_2.timestamp |
|
1289
|
1 |
|
self.napp._intfs_updated_at[mock_interface.id] = event_1.timestamp |
|
1290
|
1 |
|
self.napp.handle_interface_link_down(mock_interface, event_2) |
|
1291
|
1 |
|
mock_topology_update.assert_not_called() |
|
1292
|
1 |
|
mock_status_change.assert_not_called() |
|
1293
|
|
|
|
|
1294
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1295
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1296
|
1 |
|
def test_interface_link_up_unordered_event(self, *args): |
|
1297
|
|
|
"""Test interface link up unordered event.""" |
|
1298
|
1 |
|
(mock_status_change, mock_topology_update) = args |
|
1299
|
|
|
|
|
1300
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1301
|
1 |
|
mock_interface.id = "1" |
|
1302
|
1 |
|
event_2 = KytosEvent("kytos.of_core.switch.interface.up") |
|
1303
|
1 |
|
event_1 = KytosEvent("kytos.of_core.switch.interface.down") |
|
1304
|
1 |
|
assert event_1.timestamp > event_2.timestamp |
|
1305
|
1 |
|
self.napp._intfs_updated_at[mock_interface.id] = event_1.timestamp |
|
1306
|
1 |
|
self.napp.handle_interface_link_up(mock_interface, event_2) |
|
1307
|
1 |
|
mock_topology_update.assert_not_called() |
|
1308
|
1 |
|
mock_status_change.assert_not_called() |
|
1309
|
|
|
|
|
1310
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1311
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1312
|
1 |
|
def test_handle_link_down(self, *args): |
|
1313
|
|
|
"""Test interface link down.""" |
|
1314
|
1 |
|
(mock_status_change, mock_topology_update) = args |
|
1315
|
|
|
|
|
1316
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1317
|
1 |
|
mock_link = create_autospec(Link) |
|
1318
|
1 |
|
mock_link.link_lock = MagicMock() |
|
1319
|
1 |
|
mock_link.is_active.return_value = True |
|
1320
|
1 |
|
mock_interface.link = mock_link |
|
1321
|
1 |
|
self.napp.handle_link_down(mock_interface) |
|
1322
|
1 |
|
mock_interface.deactivate.assert_not_called() |
|
1323
|
1 |
|
mock_link.deactivate.assert_called() |
|
1324
|
1 |
|
assert mock_topology_update.call_count == 1 |
|
1325
|
1 |
|
mock_status_change.assert_called() |
|
1326
|
|
|
|
|
1327
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1328
|
1 |
|
def test_handle_link_down_not_active(self, args): |
|
1329
|
|
|
"""Test interface link down with link not active.""" |
|
1330
|
1 |
|
mock_topology_update = args |
|
1331
|
1 |
|
self.napp.controller.buffers.app.put = MagicMock() |
|
1332
|
|
|
|
|
1333
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1334
|
1 |
|
mock_link = create_autospec(Link) |
|
1335
|
1 |
|
mock_link.link_lock = MagicMock() |
|
1336
|
1 |
|
mock_link.is_active.return_value = False |
|
1337
|
1 |
|
mock_link.get_metadata.return_value = False |
|
1338
|
1 |
|
mock_interface.link = mock_link |
|
1339
|
1 |
|
self.napp.link_up = set() |
|
1340
|
1 |
|
self.napp.link_status_change[mock_link.id] = {} |
|
1341
|
1 |
|
self.napp.handle_link_down(mock_interface) |
|
1342
|
1 |
|
mock_topology_update.assert_called() |
|
1343
|
1 |
|
self.napp.controller.buffers.app.put.assert_not_called() |
|
1344
|
|
|
|
|
1345
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1346
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1347
|
1 |
|
def test_handle_link_down_not_active_last_status(self, *args): |
|
1348
|
|
|
"""Test interface link down with link not active.""" |
|
1349
|
1 |
|
(mock_status_change, mock_topology_update) = args |
|
1350
|
|
|
|
|
1351
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1352
|
1 |
|
mock_link = create_autospec(Link) |
|
1353
|
1 |
|
mock_link.link_lock = MagicMock() |
|
1354
|
1 |
|
mock_link.is_active.return_value = False |
|
1355
|
1 |
|
mock_link.get_metadata.return_value = True |
|
1356
|
1 |
|
mock_interface.link = mock_link |
|
1357
|
1 |
|
self.napp.handle_link_down(mock_interface) |
|
1358
|
1 |
|
mock_topology_update.assert_called() |
|
1359
|
1 |
|
mock_status_change.assert_called() |
|
1360
|
|
|
|
|
1361
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1362
|
1 |
|
def test_handle_link_up(self, mock_notify_topology_update): |
|
1363
|
|
|
"""Test handle link up.""" |
|
1364
|
1 |
|
mock_switch_a = create_autospec(Switch) |
|
1365
|
1 |
|
mock_switch_a.is_active.return_value = True |
|
1366
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1367
|
1 |
|
mock_interface.switch = mock_switch_a |
|
1368
|
1 |
|
mock_interface.is_active.return_value = True |
|
1369
|
1 |
|
mock_link = MagicMock(status=EntityStatus.UP) |
|
1370
|
1 |
|
mock_link.is_active.return_value = True |
|
1371
|
1 |
|
mock_interface.link = mock_link |
|
1372
|
1 |
|
self.napp.handle_link_up(mock_interface) |
|
1373
|
1 |
|
mock_interface.activate.assert_not_called() |
|
1374
|
1 |
|
mock_notify_topology_update.assert_called() |
|
1375
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == 2 |
|
1376
|
1 |
|
ev = "kytos/topology.notify_link_up_if_status" |
|
1377
|
1 |
|
assert self.napp.controller.buffers.app.put.call_args[0][0].name == ev |
|
1378
|
|
|
|
|
1379
|
1 |
|
@patch('time.sleep') |
|
1380
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1381
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1382
|
1 |
|
def test_handle_link_up_intf_down(self, *args): |
|
1383
|
|
|
"""Test handle link up but one intf down.""" |
|
1384
|
1 |
|
(mock_status_change, mock_topology_update, _) = args |
|
1385
|
|
|
|
|
1386
|
1 |
|
mock_switch = create_autospec(Switch) |
|
1387
|
1 |
|
mock_interface = create_autospec(Interface) |
|
1388
|
1 |
|
mock_interface.switch = mock_switch |
|
1389
|
1 |
|
mock_link = MagicMock() |
|
1390
|
1 |
|
mock_link.endpoint_a.is_active.return_value = False |
|
1391
|
1 |
|
mock_link.is_active.return_value = False |
|
1392
|
1 |
|
mock_interface.link = mock_link |
|
1393
|
1 |
|
self.napp.handle_link_up(mock_interface) |
|
1394
|
1 |
|
mock_interface.activate.assert_not_called() |
|
1395
|
1 |
|
assert mock_topology_update.call_count == 1 |
|
1396
|
1 |
|
mock_status_change.assert_not_called() |
|
1397
|
|
|
|
|
1398
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_up_if_status') |
|
1399
|
1 |
|
def test_add_links(self, mock_notify_link_up_if_status): |
|
1400
|
|
|
"""Test add_links.""" |
|
1401
|
1 |
|
mock_link = MagicMock() |
|
1402
|
1 |
|
self.napp.controller.get_link_or_create = MagicMock() |
|
1403
|
1 |
|
mock_get_link_or_create = self.napp.controller.get_link_or_create |
|
1404
|
1 |
|
mock_get_link_or_create.return_value = (mock_link, True) |
|
1405
|
1 |
|
mock_event = MagicMock() |
|
1406
|
1 |
|
mock_intf_a = MagicMock() |
|
1407
|
1 |
|
mock_intf_b = MagicMock() |
|
1408
|
1 |
|
mock_event.content = { |
|
1409
|
|
|
"interface_a": mock_intf_a, |
|
1410
|
|
|
"interface_b": mock_intf_b |
|
1411
|
|
|
} |
|
1412
|
1 |
|
self.napp.add_links(mock_event) |
|
1413
|
1 |
|
assert mock_link.id in self.napp.link_status_change |
|
1414
|
1 |
|
mock_get_link_or_create.assert_called() |
|
1415
|
1 |
|
mock_notify_link_up_if_status.assert_called() |
|
1416
|
|
|
|
|
1417
|
1 |
|
def test_notify_switch_enabled(self): |
|
1418
|
|
|
"""Test notify switch enabled.""" |
|
1419
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
1420
|
1 |
|
mock_buffers_put = MagicMock() |
|
1421
|
1 |
|
self.napp.controller.buffers.app.put = mock_buffers_put |
|
1422
|
1 |
|
self.napp.notify_switch_enabled(dpid) |
|
1423
|
1 |
|
mock_buffers_put.assert_called() |
|
1424
|
|
|
|
|
1425
|
1 |
|
def test_notify_switch_disabled(self): |
|
1426
|
|
|
"""Test notify switch disabled.""" |
|
1427
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
1428
|
1 |
|
mock_buffers_put = MagicMock() |
|
1429
|
1 |
|
self.napp.controller.buffers.app.put = mock_buffers_put |
|
1430
|
1 |
|
self.napp.notify_switch_disabled(dpid) |
|
1431
|
1 |
|
mock_buffers_put.assert_called() |
|
1432
|
|
|
|
|
1433
|
1 |
|
def test_notify_topology_update(self): |
|
1434
|
|
|
"""Test notify_topology_update.""" |
|
1435
|
1 |
|
mock_buffers_put = MagicMock() |
|
1436
|
1 |
|
self.napp.controller.buffers.app.put = mock_buffers_put |
|
1437
|
1 |
|
self.napp.notify_topology_update() |
|
1438
|
1 |
|
mock_buffers_put.assert_called() |
|
1439
|
|
|
|
|
1440
|
1 |
|
def test_notify_link_status_change(self): |
|
1441
|
|
|
"""Test notify link status change.""" |
|
1442
|
1 |
|
mock_buffers_put = MagicMock() |
|
1443
|
1 |
|
self.napp.controller.buffers.app.put = mock_buffers_put |
|
1444
|
1 |
|
mock_link = create_autospec(Link) |
|
1445
|
1 |
|
mock_link.id = 'test_link' |
|
1446
|
1 |
|
mock_link.status_reason = frozenset() |
|
1447
|
1 |
|
mock_link.status = EntityStatus.UP |
|
1448
|
|
|
|
|
1449
|
|
|
# Check when switching to up |
|
1450
|
1 |
|
self.napp.notify_link_status_change(mock_link, 'test') |
|
1451
|
1 |
|
assert mock_buffers_put.call_count == 1 |
|
1452
|
1 |
|
args, _ = mock_buffers_put.call_args |
|
1453
|
1 |
|
event = args[0] |
|
1454
|
1 |
|
assert event.content['link'] is mock_link |
|
1455
|
1 |
|
assert event.content['reason'] == 'test' |
|
1456
|
1 |
|
assert event.name == 'kytos/topology.link_up' |
|
1457
|
|
|
|
|
1458
|
|
|
# Check result when no change |
|
1459
|
1 |
|
self.napp.notify_link_status_change(mock_link, 'test2') |
|
1460
|
1 |
|
assert mock_buffers_put.call_count == 1 |
|
1461
|
|
|
|
|
1462
|
|
|
# Check when switching to down |
|
1463
|
1 |
|
mock_link.status_reason = frozenset({'disabled'}) |
|
1464
|
1 |
|
mock_link.status = EntityStatus.DOWN |
|
1465
|
1 |
|
self.napp.notify_link_status_change(mock_link, 'test3') |
|
1466
|
1 |
|
assert mock_buffers_put.call_count == 2 |
|
1467
|
1 |
|
args, _ = mock_buffers_put.call_args |
|
1468
|
1 |
|
event = args[0] |
|
1469
|
1 |
|
assert event.content['link'] is mock_link |
|
1470
|
1 |
|
assert event.content['reason'] == 'test3' |
|
1471
|
1 |
|
assert event.name == 'kytos/topology.link_down' |
|
1472
|
|
|
|
|
1473
|
1 |
|
def test_notify_metadata_changes(self): |
|
1474
|
|
|
"""Test notify metadata changes.""" |
|
1475
|
1 |
|
mock_buffers_put = MagicMock() |
|
1476
|
1 |
|
self.napp.controller.buffers.app.put = mock_buffers_put |
|
1477
|
1 |
|
count = 0 |
|
1478
|
1 |
|
for spec in [Switch, Interface, Link]: |
|
1479
|
1 |
|
mock_obj = create_autospec(spec) |
|
1480
|
1 |
|
mock_obj.metadata = {"some_key": "some_value"} |
|
1481
|
1 |
|
self.napp.notify_metadata_changes(mock_obj, 'added') |
|
1482
|
1 |
|
assert mock_buffers_put.call_count == count+1 |
|
1483
|
1 |
|
count += 1 |
|
1484
|
1 |
|
with pytest.raises(ValueError): |
|
1485
|
1 |
|
self.napp.notify_metadata_changes(MagicMock(), 'added') |
|
1486
|
|
|
|
|
1487
|
1 |
|
def test_notify_port_created(self): |
|
1488
|
|
|
"""Test notify port created.""" |
|
1489
|
1 |
|
mock_buffers_put = MagicMock() |
|
1490
|
1 |
|
self.napp.controller.buffers.app.put = mock_buffers_put |
|
1491
|
1 |
|
event = KytosEvent("some_event") |
|
1492
|
1 |
|
expected_name = "kytos/topology.port.created" |
|
1493
|
1 |
|
self.napp.notify_port_created(event) |
|
1494
|
1 |
|
assert mock_buffers_put.call_count == 1 |
|
1495
|
1 |
|
assert mock_buffers_put.call_args_list[0][0][0].name == expected_name |
|
1496
|
|
|
|
|
1497
|
1 |
|
def test_handle_link_liveness_disabled(self) -> None: |
|
1498
|
|
|
"""Test handle_link_liveness_disabled.""" |
|
1499
|
1 |
|
interfaces = [MagicMock(id=f"intf{n}") for n in range(4)] |
|
1500
|
1 |
|
links = { |
|
1501
|
|
|
"link1": MagicMock(id="link1", |
|
1502
|
|
|
endpoint_a=interfaces[0], |
|
1503
|
|
|
endpoint_b=interfaces[1]), |
|
1504
|
|
|
"link2": MagicMock(id="link2", |
|
1505
|
|
|
endpoint_a=interfaces[2], |
|
1506
|
|
|
endpoint_b=interfaces[3]), |
|
1507
|
|
|
} |
|
1508
|
1 |
|
self.napp.controller.links = links |
|
1509
|
1 |
|
self.napp.notify_topology_update = MagicMock() |
|
1510
|
1 |
|
self.napp.notify_link_status_change = MagicMock() |
|
1511
|
|
|
|
|
1512
|
1 |
|
self.napp.handle_link_liveness_disabled(interfaces) |
|
1513
|
|
|
|
|
1514
|
1 |
|
assert self.napp.notify_topology_update.call_count == 1 |
|
1515
|
1 |
|
assert self.napp.notify_link_status_change.call_count == len(links) |
|
1516
|
|
|
|
|
1517
|
1 |
|
def test_link_status_hook_link_up_timer(self) -> None: |
|
1518
|
|
|
"""Test status hook link up timer.""" |
|
1519
|
1 |
|
last_change = time.time() - self.napp.link_up_timer + 5 |
|
1520
|
1 |
|
link = MagicMock(metadata={"last_status_change": last_change}) |
|
1521
|
1 |
|
self.napp.link_status_change[link.id] = { |
|
1522
|
|
|
"last_status_change": last_change, |
|
1523
|
|
|
} |
|
1524
|
1 |
|
link.is_active.return_value = True |
|
1525
|
1 |
|
link.is_enabled.return_value = True |
|
1526
|
1 |
|
res = self.napp.link_status_hook_link_up_timer(link) |
|
1527
|
1 |
|
assert res == EntityStatus.DOWN |
|
1528
|
|
|
|
|
1529
|
1 |
|
last_change = time.time() - self.napp.link_up_timer |
|
1530
|
1 |
|
self.napp.link_status_change[link.id] = { |
|
1531
|
|
|
"last_status_change": last_change, |
|
1532
|
|
|
} |
|
1533
|
1 |
|
res = self.napp.link_status_hook_link_up_timer(link) |
|
1534
|
1 |
|
assert res is None |
|
1535
|
|
|
|
|
1536
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1537
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
1538
|
1 |
|
@patch('time.sleep') |
|
1539
|
1 |
|
def test_notify_link_up_if_status( |
|
1540
|
|
|
self, |
|
1541
|
|
|
mock_sleep, |
|
1542
|
|
|
mock_notify_topo, |
|
1543
|
|
|
mock_notify_link, |
|
1544
|
|
|
) -> None: |
|
1545
|
|
|
"""Test notify link up if status.""" |
|
1546
|
|
|
|
|
1547
|
1 |
|
link = MagicMock(status=EntityStatus.UP) |
|
1548
|
1 |
|
self.napp.link_status_change[link.id] = { |
|
1549
|
|
|
"notified_up_at": now(), |
|
1550
|
|
|
} |
|
1551
|
1 |
|
assert not self.napp.notify_link_up_if_status(link, "link up") |
|
1552
|
1 |
|
link.update_metadata.assert_not_called() |
|
1553
|
1 |
|
mock_notify_topo.assert_not_called() |
|
1554
|
1 |
|
mock_notify_link.assert_not_called() |
|
1555
|
|
|
|
|
1556
|
1 |
|
link = MagicMock(status=EntityStatus.UP) |
|
1557
|
1 |
|
orig_time = now() - timedelta(seconds=60) |
|
1558
|
1 |
|
self.napp.link_status_change[link.id] = { |
|
1559
|
|
|
"notified_up_at": orig_time, |
|
1560
|
|
|
} |
|
1561
|
1 |
|
assert not self.napp.notify_link_up_if_status(link, "link up") |
|
1562
|
1 |
|
link_status_info = self.napp.link_status_change[link.id] |
|
1563
|
1 |
|
new_time = link_status_info["notified_up_at"] |
|
1564
|
1 |
|
assert new_time != orig_time |
|
1565
|
1 |
|
mock_notify_topo.assert_called() |
|
1566
|
1 |
|
mock_notify_link.assert_called() |
|
1567
|
|
|
|
|
1568
|
1 |
|
assert mock_sleep.call_count == 2 |
|
1569
|
|
|
|
|
1570
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1571
|
1 |
|
def test_notify_switch_links_status(self, mock_notify_link_status_change): |
|
1572
|
|
|
"""Test switch links notification when switch status change""" |
|
1573
|
1 |
|
buffers_app_mock = MagicMock() |
|
1574
|
1 |
|
self.napp.controller.buffers.app = buffers_app_mock |
|
1575
|
1 |
|
dpid = "00:00:00:00:00:00:00:01" |
|
1576
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
1577
|
1 |
|
link1 = MagicMock() |
|
1578
|
1 |
|
link1.endpoint_a.switch = mock_switch |
|
1579
|
1 |
|
self.napp.controller.links = {1: link1} |
|
1580
|
|
|
|
|
1581
|
1 |
|
self.napp.notify_switch_links_status(mock_switch, "link enabled") |
|
1582
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == 1 |
|
1583
|
|
|
|
|
1584
|
1 |
|
self.napp.notify_switch_links_status(mock_switch, "link disabled") |
|
1585
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == 1 |
|
1586
|
1 |
|
assert mock_notify_link_status_change.call_count == 1 |
|
1587
|
|
|
|
|
1588
|
|
|
# Without notification |
|
1589
|
1 |
|
link1.endpoint_a.switch = None |
|
1590
|
1 |
|
self.napp.notify_switch_links_status(mock_switch, "link enabled") |
|
1591
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == 1 |
|
1592
|
|
|
|
|
1593
|
1 |
View Code Duplication |
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
|
|
|
|
|
1594
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1595
|
1 |
|
def test_interruption_start( |
|
1596
|
|
|
self, |
|
1597
|
|
|
mock_notify_link_status_change, |
|
1598
|
|
|
mock_notify_topology_update |
|
1599
|
|
|
): |
|
1600
|
|
|
"""Tests processing of received interruption start events.""" |
|
1601
|
1 |
|
link_a = MagicMock() |
|
1602
|
1 |
|
link_b = MagicMock() |
|
1603
|
1 |
|
link_c = MagicMock() |
|
1604
|
1 |
|
self.napp.controller.links = { |
|
1605
|
|
|
'link_a': link_a, |
|
1606
|
|
|
'link_b': link_b, |
|
1607
|
|
|
'link_c': link_c, |
|
1608
|
|
|
} |
|
1609
|
1 |
|
event = KytosEvent( |
|
1610
|
|
|
"topology.interruption.start", |
|
1611
|
|
|
{ |
|
1612
|
|
|
'type': 'test_interruption', |
|
1613
|
|
|
'switches': [ |
|
1614
|
|
|
], |
|
1615
|
|
|
'interfaces': [ |
|
1616
|
|
|
], |
|
1617
|
|
|
'links': [ |
|
1618
|
|
|
'link_a', |
|
1619
|
|
|
'link_c', |
|
1620
|
|
|
], |
|
1621
|
|
|
} |
|
1622
|
|
|
) |
|
1623
|
1 |
|
self.napp.handle_interruption_start(event) |
|
1624
|
1 |
|
mock_notify_link_status_change.assert_has_calls( |
|
1625
|
|
|
[ |
|
1626
|
|
|
call(link_a, 'test_interruption'), |
|
1627
|
|
|
call(link_c, 'test_interruption'), |
|
1628
|
|
|
] |
|
1629
|
|
|
) |
|
1630
|
1 |
|
assert mock_notify_link_status_change.call_count == 2 |
|
1631
|
1 |
|
mock_notify_topology_update.assert_called_once() |
|
1632
|
|
|
|
|
1633
|
1 |
View Code Duplication |
@patch('napps.kytos.topology.main.Main.notify_topology_update') |
|
|
|
|
|
|
1634
|
1 |
|
@patch('napps.kytos.topology.main.Main.notify_link_status_change') |
|
1635
|
1 |
|
def test_interruption_end( |
|
1636
|
|
|
self, |
|
1637
|
|
|
mock_notify_link_status_change, |
|
1638
|
|
|
mock_notify_topology_update |
|
1639
|
|
|
): |
|
1640
|
|
|
"""Tests processing of received interruption end events.""" |
|
1641
|
1 |
|
link_a = MagicMock() |
|
1642
|
1 |
|
link_b = MagicMock() |
|
1643
|
1 |
|
link_c = MagicMock() |
|
1644
|
1 |
|
self.napp.controller.links = { |
|
1645
|
|
|
'link_a': link_a, |
|
1646
|
|
|
'link_b': link_b, |
|
1647
|
|
|
'link_c': link_c, |
|
1648
|
|
|
} |
|
1649
|
1 |
|
event = KytosEvent( |
|
1650
|
|
|
"topology.interruption.start", |
|
1651
|
|
|
{ |
|
1652
|
|
|
'type': 'test_interruption', |
|
1653
|
|
|
'switches': [ |
|
1654
|
|
|
], |
|
1655
|
|
|
'interfaces': [ |
|
1656
|
|
|
], |
|
1657
|
|
|
'links': [ |
|
1658
|
|
|
'link_a', |
|
1659
|
|
|
'link_c', |
|
1660
|
|
|
], |
|
1661
|
|
|
} |
|
1662
|
|
|
) |
|
1663
|
1 |
|
self.napp.handle_interruption_end(event) |
|
1664
|
1 |
|
mock_notify_link_status_change.assert_has_calls( |
|
1665
|
|
|
[ |
|
1666
|
|
|
call(link_a, 'test_interruption'), |
|
1667
|
|
|
call(link_c, 'test_interruption'), |
|
1668
|
|
|
] |
|
1669
|
|
|
) |
|
1670
|
1 |
|
assert mock_notify_link_status_change.call_count == 2 |
|
1671
|
1 |
|
mock_notify_topology_update.assert_called_once() |
|
1672
|
|
|
|
|
1673
|
1 |
|
async def test_set_tag_range(self): |
|
1674
|
|
|
"""Test set_tag_range""" |
|
1675
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1676
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
1677
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1678
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
1679
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
1680
|
1 |
|
mock_interface.set_tag_ranges = MagicMock() |
|
1681
|
1 |
|
self.napp.handle_on_interface_tags = MagicMock() |
|
1682
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1683
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = mock_interface |
|
1684
|
1 |
|
payload = { |
|
1685
|
|
|
"tag_type": "vlan", |
|
1686
|
|
|
"tag_ranges": [[20, 20], [200, 3000]] |
|
1687
|
|
|
} |
|
1688
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/tag_ranges" |
|
1689
|
1 |
|
response = await self.api_client.post(url, json=payload) |
|
1690
|
1 |
|
assert response.status_code == 200 |
|
1691
|
|
|
|
|
1692
|
1 |
|
args = mock_interface.set_tag_ranges.call_args[0] |
|
1693
|
1 |
|
assert args[0] == payload['tag_ranges'] |
|
1694
|
1 |
|
assert args[1] == payload['tag_type'] |
|
1695
|
1 |
|
assert self.napp.handle_on_interface_tags.call_count == 1 |
|
1696
|
|
|
|
|
1697
|
1 |
|
async def test_set_tag_range_not_found(self): |
|
1698
|
|
|
"""Test set_tag_range. Not found""" |
|
1699
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1700
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
1701
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1702
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = None |
|
1703
|
1 |
|
payload = { |
|
1704
|
|
|
"tag_type": "vlan", |
|
1705
|
|
|
"tag_ranges": [[20, 20], [200, 3000]] |
|
1706
|
|
|
} |
|
1707
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/tag_ranges" |
|
1708
|
1 |
|
response = await self.api_client.post(url, json=payload) |
|
1709
|
|
|
assert response.status_code == 404 |
|
1710
|
|
|
|
|
1711
|
1 |
View Code Duplication |
async def test_set_tag_range_tag_error(self): |
|
|
|
|
|
|
1712
|
|
|
"""Test set_tag_range TagRangeError""" |
|
1713
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1714
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
1715
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1716
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
1717
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
1718
|
1 |
|
mock_interface.set_tag_ranges = MagicMock() |
|
1719
|
1 |
|
mock_interface.set_tag_ranges.side_effect = KytosSetTagRangeError("") |
|
1720
|
1 |
|
mock_interface.notify_interface_tags = MagicMock() |
|
1721
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1722
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = mock_interface |
|
1723
|
1 |
|
payload = { |
|
1724
|
|
|
"tag_type": "vlan", |
|
1725
|
|
|
"tag_ranges": [[20, 20], [200, 3000]] |
|
1726
|
|
|
} |
|
1727
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/tag_ranges" |
|
1728
|
1 |
|
response = await self.api_client.post(url, json=payload) |
|
1729
|
|
|
assert response.status_code == 400 |
|
1730
|
|
|
assert mock_interface.notify_interface_tags.call_count == 0 |
|
1731
|
|
|
|
|
1732
|
1 |
View Code Duplication |
async def test_set_tag_range_type_error(self): |
|
|
|
|
|
|
1733
|
|
|
"""Test set_tag_range TagRangeError""" |
|
1734
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1735
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
1736
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1737
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
1738
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
1739
|
1 |
|
mock_interface.set_tag_ranges = MagicMock() |
|
1740
|
1 |
|
mock_interface.set_tag_ranges.side_effect = KytosTagtypeNotSupported( |
|
1741
|
|
|
"" |
|
1742
|
|
|
) |
|
1743
|
1 |
|
self.napp.handle_on_interface_tags = MagicMock() |
|
1744
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1745
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = mock_interface |
|
1746
|
1 |
|
payload = { |
|
1747
|
|
|
"tag_type": "wrong_tag_type", |
|
1748
|
|
|
"tag_ranges": [[20, 20], [200, 3000]] |
|
1749
|
|
|
} |
|
1750
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/tag_ranges" |
|
1751
|
1 |
|
response = await self.api_client.post(url, json=payload) |
|
1752
|
|
|
assert response.status_code == 400 |
|
1753
|
|
|
assert self.napp.handle_on_interface_tags.call_count == 0 |
|
1754
|
|
|
|
|
1755
|
1 |
View Code Duplication |
async def test_delete_tag_range(self): |
|
|
|
|
|
|
1756
|
|
|
"""Test delete_tag_range""" |
|
1757
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1758
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
1759
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1760
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
1761
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
1762
|
1 |
|
mock_interface.remove_tag_ranges = MagicMock() |
|
1763
|
1 |
|
self.napp.handle_on_interface_tags = MagicMock() |
|
1764
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1765
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = mock_interface |
|
1766
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/tag_ranges" |
|
1767
|
1 |
|
response = await self.api_client.delete(url) |
|
1768
|
1 |
|
assert response.status_code == 200 |
|
1769
|
1 |
|
assert mock_interface.remove_tag_ranges.call_count == 1 |
|
1770
|
|
|
|
|
1771
|
1 |
View Code Duplication |
async def test_delete_tag_range_not_found(self): |
|
|
|
|
|
|
1772
|
|
|
"""Test delete_tag_range. Not found""" |
|
1773
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1774
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
1775
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1776
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
1777
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
1778
|
1 |
|
mock_interface.remove_tag_ranges = MagicMock() |
|
1779
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1780
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = None |
|
1781
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/tag_ranges" |
|
1782
|
1 |
|
response = await self.api_client.delete(url) |
|
1783
|
|
|
assert response.status_code == 404 |
|
1784
|
|
|
assert mock_interface.remove_tag_ranges.call_count == 0 |
|
1785
|
|
|
|
|
1786
|
1 |
|
async def test_delete_tag_range_type_error(self): |
|
1787
|
|
|
"""Test delete_tag_range TagRangeError""" |
|
1788
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1789
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
1790
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1791
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
1792
|
1 |
|
mock_interface = get_interface_mock('s1-eth1', 1, mock_switch) |
|
1793
|
1 |
|
mock_interface.remove_tag_ranges = MagicMock() |
|
1794
|
1 |
|
remove_tag = mock_interface.remove_tag_ranges |
|
1795
|
1 |
|
remove_tag.side_effect = KytosTagtypeNotSupported("") |
|
1796
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1797
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = mock_interface |
|
1798
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/tag_ranges" |
|
1799
|
1 |
|
response = await self.api_client.delete(url) |
|
1800
|
|
|
assert response.status_code == 400 |
|
1801
|
|
|
|
|
1802
|
1 |
View Code Duplication |
async def test_get_all_tag_ranges(self): |
|
|
|
|
|
|
1803
|
|
|
"""Test get_all_tag_ranges""" |
|
1804
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1805
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1806
|
1 |
|
switch = get_switch_mock(dpid) |
|
1807
|
1 |
|
interface = get_interface_mock('s1-eth1', 1, switch) |
|
1808
|
1 |
|
tags = {'vlan': [[1, 4095]]} |
|
1809
|
1 |
|
special_tags = {'vlan': ["vlan"]} |
|
1810
|
1 |
|
interface.tag_ranges = tags |
|
1811
|
1 |
|
interface.available_tags = tags |
|
1812
|
1 |
|
interface.special_available_tags = special_tags |
|
1813
|
1 |
|
interface.special_tags = special_tags |
|
1814
|
1 |
|
switch.interfaces = {1: interface} |
|
1815
|
1 |
|
self.napp.controller.switches = {dpid: switch} |
|
1816
|
1 |
|
url = f"{self.base_endpoint}/interfaces/tag_ranges" |
|
1817
|
1 |
|
response = await self.api_client.get(url) |
|
1818
|
1 |
|
expected = {dpid + ":1": { |
|
1819
|
|
|
'available_tags': tags, |
|
1820
|
|
|
'tag_ranges': tags, |
|
1821
|
|
|
'special_available_tags': special_tags, |
|
1822
|
|
|
'special_tags': special_tags |
|
1823
|
|
|
}} |
|
1824
|
1 |
|
assert response.status_code == 200 |
|
1825
|
1 |
|
assert response.json() == expected |
|
1826
|
|
|
|
|
1827
|
1 |
View Code Duplication |
async def test_get_tag_ranges_by_intf(self): |
|
|
|
|
|
|
1828
|
|
|
"""Test get_tag_ranges_by_intf""" |
|
1829
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1830
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1831
|
1 |
|
switch = get_switch_mock(dpid) |
|
1832
|
1 |
|
interface = get_interface_mock('s1-eth1', 1, switch) |
|
1833
|
1 |
|
tags = {'vlan': [[1, 4095]]} |
|
1834
|
1 |
|
special_tags = {'vlan': ["vlan"]} |
|
1835
|
1 |
|
interface.tag_ranges = tags |
|
1836
|
1 |
|
interface.available_tags = tags |
|
1837
|
1 |
|
interface.special_available_tags = special_tags |
|
1838
|
1 |
|
interface.special_tags = special_tags |
|
1839
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1840
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = interface |
|
1841
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{dpid}:1/tag_ranges" |
|
1842
|
1 |
|
response = await self.api_client.get(url) |
|
1843
|
1 |
|
expected = { |
|
1844
|
|
|
'00:00:00:00:00:00:00:01:1': { |
|
1845
|
|
|
"available_tags": tags, |
|
1846
|
|
|
"tag_ranges": tags, |
|
1847
|
|
|
'special_available_tags': special_tags, |
|
1848
|
|
|
'special_tags': special_tags |
|
1849
|
|
|
} |
|
1850
|
|
|
} |
|
1851
|
1 |
|
assert response.status_code == 200 |
|
1852
|
1 |
|
assert response.json() == expected |
|
1853
|
|
|
|
|
1854
|
1 |
|
async def test_get_tag_ranges_by_intf_error(self): |
|
1855
|
|
|
"""Test get_tag_ranges_by_intf with NotFound""" |
|
1856
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1857
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1858
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1859
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = None |
|
1860
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{dpid}:1/tag_ranges" |
|
1861
|
1 |
|
response = await self.api_client.get(url) |
|
1862
|
|
|
assert response.status_code == 404 |
|
1863
|
|
|
|
|
1864
|
1 |
|
async def test_set_special_tags(self): |
|
1865
|
|
|
"""Test set_special_tags""" |
|
1866
|
1 |
|
self.napp.controller.loop = asyncio.get_running_loop() |
|
1867
|
1 |
|
interface_id = '00:00:00:00:00:00:00:01:1' |
|
1868
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1869
|
1 |
|
mock_switch = get_switch_mock(dpid) |
|
1870
|
1 |
|
mock_intf = get_interface_mock('s1-eth1', 1, mock_switch) |
|
1871
|
1 |
|
mock_intf.set_special_tags = MagicMock() |
|
1872
|
1 |
|
self.napp.handle_on_interface_tags = MagicMock() |
|
1873
|
1 |
|
self.napp.controller.get_interface_by_id = MagicMock() |
|
1874
|
1 |
|
self.napp.controller.get_interface_by_id.return_value = mock_intf |
|
1875
|
1 |
|
payload = { |
|
1876
|
|
|
"tag_type": "vlan", |
|
1877
|
|
|
"special_tags": ["untagged"], |
|
1878
|
|
|
} |
|
1879
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/"\ |
|
1880
|
|
|
"special_tags" |
|
1881
|
1 |
|
response = await self.api_client.post(url, json=payload) |
|
1882
|
1 |
|
assert response.status_code == 200 |
|
1883
|
|
|
|
|
1884
|
1 |
|
args = mock_intf.set_special_tags.call_args[0] |
|
1885
|
1 |
|
assert args[0] == payload["tag_type"] |
|
1886
|
1 |
|
assert args[1] == payload['special_tags'] |
|
1887
|
1 |
|
assert self.napp.handle_on_interface_tags.call_count == 1 |
|
1888
|
|
|
|
|
1889
|
|
|
# KytosTagError |
|
1890
|
1 |
|
mock_intf.set_special_tags.side_effect = KytosTagtypeNotSupported("") |
|
1891
|
1 |
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/"\ |
|
1892
|
|
|
"special_tags" |
|
1893
|
1 |
|
response = await self.api_client.post(url, json=payload) |
|
1894
|
|
|
assert response.status_code == 400 |
|
1895
|
|
|
assert self.napp.handle_on_interface_tags.call_count == 1 |
|
1896
|
|
|
|
|
1897
|
|
|
# Interface Not Found |
|
1898
|
|
|
self.napp.controller.get_interface_by_id.return_value = None |
|
1899
|
|
|
url = f"{self.base_endpoint}/interfaces/{interface_id}/"\ |
|
1900
|
|
|
"special_tags" |
|
1901
|
|
|
response = await self.api_client.post(url, json=payload) |
|
1902
|
|
|
assert response.status_code == 404 |
|
1903
|
|
|
assert self.napp.handle_on_interface_tags.call_count == 1 |
|
1904
|
|
|
|
|
1905
|
1 |
|
async def test_delete_link(self): |
|
1906
|
|
|
"""Test delete_link""" |
|
1907
|
1 |
|
dpid_a = '00:00:00:00:00:00:00:01' |
|
1908
|
1 |
|
dpid_b = '00:00:00:00:00:00:00:02' |
|
1909
|
1 |
|
link_id = 'mock_link' |
|
1910
|
1 |
|
mock_switch_a = get_switch_mock(dpid_a) |
|
1911
|
1 |
|
mock_switch_b = get_switch_mock(dpid_b) |
|
1912
|
1 |
|
mock_interface_a = get_interface_mock('s1-eth1', 1, mock_switch_a) |
|
1913
|
1 |
|
mock_interface_b = get_interface_mock('s2-eth1', 1, mock_switch_b) |
|
1914
|
1 |
|
mock_link = get_link_mock(mock_interface_a, mock_interface_b) |
|
1915
|
1 |
|
mock_link.id = link_id |
|
1916
|
1 |
|
mock_link.status = EntityStatus.DISABLED |
|
1917
|
1 |
|
mock_interface_a.link = mock_link |
|
1918
|
1 |
|
mock_interface_b.link = mock_link |
|
1919
|
1 |
|
self.napp.controller.links = {link_id: mock_link} |
|
1920
|
|
|
|
|
1921
|
1 |
|
call_count = self.napp.controller.buffers.app.put.call_count |
|
1922
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}" |
|
1923
|
1 |
|
response = await self.api_client.delete(endpoint) |
|
1924
|
1 |
|
assert response.status_code == 200 |
|
1925
|
1 |
|
assert self.napp.topo_controller.delete_link.call_count == 1 |
|
1926
|
1 |
|
assert len(self.napp.controller.links) == 0 |
|
1927
|
1 |
|
call_count += 2 |
|
1928
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == call_count |
|
1929
|
|
|
|
|
1930
|
|
|
# Link is up |
|
1931
|
1 |
|
self.napp.controller.links = {link_id: mock_link} |
|
1932
|
1 |
|
mock_link.status = EntityStatus.UP |
|
1933
|
1 |
|
endpoint = f"{self.base_endpoint}/links/{link_id}" |
|
1934
|
1 |
|
response = await self.api_client.delete(endpoint) |
|
1935
|
|
|
assert response.status_code == 409 |
|
1936
|
|
|
assert self.napp.topo_controller.delete_link.call_count == 1 |
|
1937
|
|
|
assert self.napp.controller.buffers.app.put.call_count == call_count |
|
1938
|
|
|
|
|
1939
|
|
|
# Link does not exist |
|
1940
|
|
|
del self.napp.controller.links[link_id] |
|
1941
|
|
|
endpoint = f"{self.base_endpoint}/links/{link_id}" |
|
1942
|
|
|
response = await self.api_client.delete(endpoint) |
|
1943
|
|
|
assert response.status_code == 404 |
|
1944
|
|
|
assert self.napp.topo_controller.delete_link.call_count == 1 |
|
1945
|
|
|
assert self.napp.controller.buffers.app.put.call_count == call_count |
|
1946
|
|
|
|
|
1947
|
1 |
|
@patch('napps.kytos.topology.main.Main.get_flows_by_switch') |
|
1948
|
1 |
|
async def test_delete_switch(self, mock_get): |
|
1949
|
|
|
"""Test delete_switch""" |
|
1950
|
|
|
# Error 404 NotFound |
|
1951
|
1 |
|
dpid = '00:00:00:00:00:00:00:01' |
|
1952
|
1 |
|
endpoint = f"{self.base_endpoint}/switches/{dpid}" |
|
1953
|
1 |
|
response = await self.api_client.delete(endpoint) |
|
1954
|
|
|
assert response.status_code == 404, response |
|
1955
|
|
|
|
|
1956
|
|
|
# Error 409 Switch not disabled |
|
1957
|
|
|
mock_switch = get_switch_mock(dpid) |
|
1958
|
|
|
mock_switch.status = EntityStatus.UP |
|
1959
|
|
|
self.napp.controller.switches = {dpid: mock_switch} |
|
1960
|
|
|
endpoint = f"{self.base_endpoint}/switches/{dpid}" |
|
1961
|
|
|
response = await self.api_client.delete(endpoint) |
|
1962
|
|
|
assert response.status_code == 409, response |
|
1963
|
|
|
|
|
1964
|
|
|
# Error 409 Interface vlan is being used |
|
1965
|
1 |
|
mock_intf = MagicMock(all_tags_available=lambda: False) |
|
1966
|
|
|
mock_switch.interfaces = {1: mock_intf} |
|
1967
|
|
|
mock_switch.status = EntityStatus.DISABLED |
|
1968
|
|
|
endpoint = f"{self.base_endpoint}/switches/{dpid}" |
|
1969
|
|
|
response = await self.api_client.delete(endpoint) |
|
1970
|
|
|
assert response.status_code == 409, response |
|
1971
|
|
|
|
|
1972
|
|
|
# Error 409 Swith have links |
|
1973
|
1 |
|
mock_switch.interfaces[1].all_tags_available = lambda: True |
|
1974
|
|
|
mock_switch_2 = get_switch_mock("00:00:00:00:00:00:00:02") |
|
1975
|
|
|
mock_interface_a = get_interface_mock('s1-eth1', 1, mock_switch) |
|
1976
|
|
|
mock_interface_b = get_interface_mock('s2-eth1', 1, mock_switch_2) |
|
1977
|
|
|
mock_link = get_link_mock(mock_interface_a, mock_interface_b) |
|
1978
|
|
|
self.napp.controller.links = {'0e2b5d7bc858b9f38db11b69': mock_link} |
|
1979
|
|
|
endpoint = f"{self.base_endpoint}/switches/{dpid}" |
|
1980
|
|
|
response = await self.api_client.delete(endpoint) |
|
1981
|
|
|
assert response.status_code == 409, response |
|
1982
|
|
|
|
|
1983
|
|
|
# Error 409 Switch has flows |
|
1984
|
|
|
mock_get.return_value = {dpid: {}} |
|
1985
|
|
|
endpoint = f"{self.base_endpoint}/switches/{dpid}" |
|
1986
|
|
|
response = await self.api_client.delete(endpoint) |
|
1987
|
|
|
assert response.status_code == 409, response |
|
1988
|
|
|
|
|
1989
|
|
|
# Success 202 |
|
1990
|
|
|
mock_get.return_value = {} |
|
1991
|
|
|
self.napp.controller.links = {} |
|
1992
|
|
|
endpoint = f"{self.base_endpoint}/switches/{dpid}" |
|
1993
|
|
|
response = await self.api_client.delete(endpoint) |
|
1994
|
1 |
|
assert response.status_code == 200, response |
|
1995
|
|
|
|
|
1996
|
1 |
|
def test_notify_link_status(self): |
|
1997
|
|
|
"""Test notify_link_enabled_state""" |
|
1998
|
1 |
|
self.napp.controller.buffers.app.put.reset_mock() |
|
1999
|
1 |
|
link = Mock() |
|
2000
|
1 |
|
link.id = 'mock_link' |
|
2001
|
1 |
|
self.napp.notify_link_enabled_state(link, 'enabled') |
|
2002
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == 1 |
|
2003
|
|
|
|
|
2004
|
1 |
|
self.napp.notify_link_enabled_state(link, 'disabled') |
|
2005
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count == 2 |
|
2006
|
|
|
|
|
2007
|
1 |
|
@patch('napps.kytos.topology.main.tenacity.nap.time') |
|
2008
|
1 |
|
@patch('httpx.get') |
|
2009
|
1 |
|
def test_get_flows_by_switch(self, mock_get, _): |
|
2010
|
|
|
"""Test get_flows_by_switch""" |
|
2011
|
1 |
|
dpid = "00:01" |
|
2012
|
1 |
|
mock_get.return_value.status_code = 400 |
|
2013
|
1 |
|
with pytest.raises(tenacity.RetryError): |
|
2014
|
1 |
|
self.napp.get_flows_by_switch(dpid) |
|
2015
|
|
|
|
|
2016
|
1 |
|
mock_get.return_value.status_code = 200 |
|
2017
|
1 |
|
mock_get.return_value.is_server_error = False |
|
2018
|
1 |
|
expected = {dpid: "mocked_flows"} |
|
2019
|
1 |
|
mock_get.return_value.json.return_value = expected |
|
2020
|
1 |
|
actual = self.napp.get_flows_by_switch(dpid) |
|
2021
|
1 |
|
assert actual == "mocked_flows" |
|
2022
|
|
|
|
|
2023
|
1 |
|
@patch('napps.kytos.topology.main.Main.get_intf_usage') |
|
2024
|
1 |
|
@patch('napps.kytos.topology.main.Main._delete_interface') |
|
2025
|
1 |
|
async def test_delete_interface_api(self, mock_delete, mock_usage): |
|
2026
|
|
|
"""Test delete interface API call""" |
|
2027
|
1 |
|
switch_id = "00:00:00:00:00:00:00:01" |
|
2028
|
1 |
|
intf_id = "00:00:00:00:00:00:00:01:1" |
|
2029
|
|
|
|
|
2030
|
|
|
# Error 400 Invalid interface id |
|
2031
|
1 |
|
endpoint = f"{self.base_endpoint}/interfaces/{intf_id}x" |
|
2032
|
1 |
|
response = await self.api_client.delete(endpoint) |
|
2033
|
|
|
assert response.status_code == 400, response |
|
2034
|
|
|
|
|
2035
|
|
|
# Error 404 Switch not found |
|
2036
|
|
|
endpoint = f"{self.base_endpoint}/interfaces/{intf_id}" |
|
2037
|
|
|
response = await self.api_client.delete(endpoint) |
|
2038
|
|
|
assert response.status_code == 404, response |
|
2039
|
|
|
|
|
2040
|
|
|
# Error 404 Interface not found |
|
2041
|
|
|
mock_switch = get_switch_mock(switch_id) |
|
2042
|
|
|
mock_switch.interfaces = {} |
|
2043
|
|
|
self.napp.controller.switches = {switch_id: mock_switch} |
|
2044
|
|
|
response = await self.api_client.delete(endpoint) |
|
2045
|
|
|
assert response.status_code == 404, response |
|
2046
|
|
|
|
|
2047
|
|
|
# Error 409 Interface is used |
|
2048
|
|
|
mock_switch.interfaces = {1: Mock()} |
|
2049
|
|
|
self.napp.controller.switches = {switch_id: mock_switch} |
|
2050
|
|
|
mock_usage.return_value = "It is enabled or active." |
|
2051
|
|
|
response = await self.api_client.delete(endpoint) |
|
2052
|
|
|
assert response.status_code == 409, response |
|
2053
|
|
|
|
|
2054
|
|
|
# Success |
|
2055
|
|
|
mock_usage.return_value = None |
|
2056
|
|
|
mock_delete.return_value = True |
|
2057
|
|
|
response = await self.api_client.delete(endpoint) |
|
2058
|
1 |
|
assert response.status_code == 200, response |
|
2059
|
1 |
|
assert self.napp.controller.buffers.app.put.call_count |
|
2060
|
1 |
|
args = self.napp.controller.buffers.app.put.call_args_list |
|
2061
|
1 |
|
event = args[-1][0][0] |
|
2062
|
1 |
|
assert event.name == "kytos/topology.interface.deleted" |
|
2063
|
1 |
|
assert "interface" in event.content |
|
2064
|
|
|
|
|
2065
|
1 |
|
def test_get_intf_usage(self): |
|
2066
|
|
|
"""Test get_intf_usage""" |
|
2067
|
1 |
|
switch_id = "00:00:00:00:00:00:00:01" |
|
2068
|
1 |
|
mock_switch = get_switch_mock(switch_id) |
|
2069
|
1 |
|
mock_intf = get_interface_mock('s1-eth1', 1, mock_switch) |
|
2070
|
|
|
|
|
2071
|
1 |
|
mock_intf.is_enabled.return_value = False |
|
2072
|
1 |
|
mock_intf.is_active.return_value = True |
|
2073
|
1 |
|
actual_usage = self.napp.get_intf_usage(mock_intf) |
|
2074
|
1 |
|
assert actual_usage == "It is enabled or active." |
|
2075
|
|
|
|
|
2076
|
1 |
|
mock_intf.is_active.return_value = False |
|
2077
|
1 |
|
mock_intf.link = Mock() |
|
2078
|
1 |
|
actual_usage = self.napp.get_intf_usage(mock_intf) |
|
2079
|
1 |
|
assert "It has a link," in actual_usage |
|
2080
|
|
|
|
|
2081
|
1 |
|
mock_intf.link = None |
|
2082
|
1 |
|
self.napp.get_flow_id_by_intf = MagicMock(return_value="mock_flow") |
|
2083
|
1 |
|
actual_usage = self.napp.get_intf_usage(mock_intf) |
|
2084
|
1 |
|
assert "There is a flow installed" in actual_usage |
|
2085
|
|
|
|
|
2086
|
1 |
|
self.napp.get_flow_id_by_intf.return_value = None |
|
2087
|
1 |
|
actual_usage = self.napp.get_intf_usage(mock_intf) |
|
2088
|
1 |
|
assert actual_usage is None |
|
2089
|
|
|
|
|
2090
|
1 |
|
@patch('napps.kytos.topology.main.Main.get_flows_by_switch') |
|
2091
|
1 |
|
def test_get_flow_id_by_intf(self, mock_flows): |
|
2092
|
|
|
"""Test get_flow_id_by_intf""" |
|
2093
|
1 |
|
flows = [ |
|
2094
|
|
|
{ |
|
2095
|
|
|
"flow": { |
|
2096
|
|
|
"match": {"in_port": 1, "dl_vlan": 200}, |
|
2097
|
|
|
}, |
|
2098
|
|
|
"flow_id": "flow_0", |
|
2099
|
|
|
}, |
|
2100
|
|
|
{ |
|
2101
|
|
|
"flow": { |
|
2102
|
|
|
"actions": [{"action_type": "output", "port": 1}] |
|
2103
|
|
|
}, |
|
2104
|
|
|
"flow_id": "flow_1", |
|
2105
|
|
|
}, |
|
2106
|
|
|
{ |
|
2107
|
|
|
"flow": { |
|
2108
|
|
|
"instructions": [{ |
|
2109
|
|
|
"instruction_type": "apply_actions", |
|
2110
|
|
|
"actions": [{"action_type": "output", "port": 1}] |
|
2111
|
|
|
}] |
|
2112
|
|
|
}, |
|
2113
|
|
|
"flow_id": "flow_2", |
|
2114
|
|
|
}, |
|
2115
|
|
|
{ |
|
2116
|
|
|
"flow": { |
|
2117
|
|
|
"match": {"dl_src": "ee:ee:ee:ee:ee:02"}, |
|
2118
|
|
|
}, |
|
2119
|
|
|
"flow_id": "flow_3", |
|
2120
|
|
|
} |
|
2121
|
|
|
] |
|
2122
|
|
|
|
|
2123
|
1 |
|
switch_id = "00:00:00:00:00:00:00:01" |
|
2124
|
1 |
|
mock_switch = get_switch_mock(switch_id) |
|
2125
|
1 |
|
mock_intf = get_interface_mock('s1-eth1', 1, mock_switch) |
|
2126
|
|
|
|
|
2127
|
1 |
|
mock_flows.return_value = [flows[0]] |
|
2128
|
1 |
|
flow_id = self.napp.get_flow_id_by_intf(mock_intf) |
|
2129
|
1 |
|
assert flow_id == flows[0]["flow_id"] |
|
2130
|
|
|
|
|
2131
|
1 |
|
mock_flows.return_value = [flows[1]] |
|
2132
|
1 |
|
flow_id = self.napp.get_flow_id_by_intf(mock_intf) |
|
2133
|
1 |
|
assert flow_id == flows[1]["flow_id"] |
|
2134
|
|
|
|
|
2135
|
1 |
|
mock_flows.return_value = [flows[2]] |
|
2136
|
1 |
|
flow_id = self.napp.get_flow_id_by_intf(mock_intf) |
|
2137
|
1 |
|
assert flow_id == flows[2]["flow_id"] |
|
2138
|
|
|
|
|
2139
|
1 |
|
mock_flows.return_value = [flows[3]] |
|
2140
|
1 |
|
flow_id = self.napp.get_flow_id_by_intf(mock_intf) |
|
2141
|
1 |
|
assert flow_id is None |
|
2142
|
|
|
|
|
2143
|
1 |
|
def test_delete_interface(self): |
|
2144
|
|
|
"""Test _delete_interface""" |
|
2145
|
1 |
|
switch_id = "00:00:00:00:00:00:00:01" |
|
2146
|
1 |
|
mock_switch = get_switch_mock(switch_id) |
|
2147
|
1 |
|
mock_intf = get_interface_mock('s1-eth1', 1, mock_switch) |
|
2148
|
1 |
|
self.napp._delete_interface(mock_intf) |
|
2149
|
1 |
|
assert mock_switch.remove_interface.call_count == 1 |
|
2150
|
1 |
|
assert self.napp.topo_controller.upsert_switch.call_count == 1 |
|
2151
|
1 |
|
delete = self.napp.topo_controller.delete_interface_from_details |
|
2152
|
1 |
|
assert delete.call_count == 1 |
|
2153
|
|
|
|
|
2154
|
1 |
|
def test_detect_mismatched_link(self): |
|
2155
|
|
|
"""Test detect_mismatched_link""" |
|
2156
|
1 |
|
mock_link_1 = MagicMock(id='link_1') |
|
2157
|
1 |
|
mock_link_1.endpoint_a = MagicMock(link=mock_link_1) |
|
2158
|
1 |
|
mock_link_1.endpoint_b = MagicMock(link=None) |
|
2159
|
1 |
|
assert self.napp.detect_mismatched_link(mock_link_1) |
|
2160
|
|
|
|
|
2161
|
1 |
|
mock_link_1.endpoint_a.link = None |
|
2162
|
1 |
|
mock_link_1.endpoint_b.link = mock_link_1 |
|
2163
|
1 |
|
assert self.napp.detect_mismatched_link(mock_link_1) |
|
2164
|
|
|
|
|
2165
|
1 |
|
mock_link_2 = MagicMock(id='link_2') |
|
2166
|
1 |
|
mock_link_1.endpoint_a.link = mock_link_2 |
|
2167
|
1 |
|
assert self.napp.detect_mismatched_link(mock_link_1) |
|
2168
|
|
|
|
|
2169
|
1 |
|
mock_link_1.endpoint_a.link = mock_link_1 |
|
2170
|
1 |
|
assert not self.napp.detect_mismatched_link(mock_link_1) |
|
2171
|
|
|
|
|
2172
|
1 |
|
@patch('napps.kytos.topology.main.Main.detect_mismatched_link') |
|
2173
|
1 |
|
def test_link_status_mismatched(self, mock_detect_mismatched_link): |
|
2174
|
|
|
"""Test link_status_mismatched""" |
|
2175
|
1 |
|
mock_link_1 = MagicMock() |
|
2176
|
1 |
|
mock_detect_mismatched_link.return_value = True |
|
2177
|
1 |
|
assert (self.napp.link_status_mismatched(mock_link_1) |
|
2178
|
|
|
== EntityStatus.DOWN) |
|
2179
|
|
|
|
|
2180
|
1 |
|
mock_detect_mismatched_link.return_value = False |
|
2181
|
|
|
assert self.napp.link_status_mismatched(mock_link_1) is None |
|
2182
|
|
|
|
kytos-ng /
topology
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